I will give 50 points if you answer all questions!!!!

1. A by-product of respiration which is necessary for photosynthesis is______

oxygen
carbon dioxide
sugar
water vapor

2. A by-product of photosynthesis which is necessary for respiration is____

oxygen
carbon dioxide
sugar
water vapor

3. Select all that apply.

Exposure to excessive ultraviolet radiation can be harmful to your _____.

body
breathing
health
skin

4. X-rays are less dangerous to health than ultraviolet radiation.

True
False

5. The rapid reduction in life spans after Noah's flood may be due to _____.

reduction in shielding effects of the current atmosphere
a change in the properties of the atmosphere
increase in radiation after the flood
all of the above

6. Select all that apply.

The absence of meteorites within the Earth's rock layers indicates that _____.

the rocks formed rapidly
the rock layers are young
the rock layers are old
the rocks formed very slowly

7. The total amount of carbon dioxide in the atmosphere is estimated to have decreased by 10 to 15 percent since 1900.

True
False

8. Air pollution may have a greater effect on health than on atmospheric temperature.

True
False

9. The overall long-term effects of air pollution are not yet certain.

True
False

Answers

Answer 1
1.oxygen

2. carbon dioxide

3. skin

4. true

5.all of the above

6. the rocks formed rapidly; the rock layers are young

7. false

8. true

9. false
Answer 2

Answer:

1.oxygen

2. carbon dioxide

3. skin

4. true

5.all of the above

6. the rocks formed rapidly; the rock layers are young

7. false

8. true

9. true


Related Questions

Which type of rock is non-foliated metamorphic rock?

gneiss
limestone
marble
slate

Answers

Marble is non-foliated

pogchamp

the answer is marble

Someone fill in the blanks please

Answers

Answer: I think that the food is made from apples.

Explanation: its the most logical statment here, so.

the answer is either molly or joan

PLEASEEEEE HELP PLEASEEEEEEE

Answers

I don’t really know to be honest
I can’t really see the designs clearly .

but other than that have a good day !

What things should be done before demolition begins to keep workers, other people, and other properties safe if a building fell down?

Answers

Answer:

Occupational Safety and Health

Explanation:

For example there should be quick exits in an emergency which includes occupational safety. Plus, there should be medical supplies which explains the need of safety

On a hot summer day, air rises most quickly when it is above a

forest

lake

desert

river

Answers

i’d say probably a forest

Which best describes a magnetic field?

a push or pull in the region around a magnet.

either end of a magnet

a switch that controls a magnet

any materials that is attracted to a magnet

Answers

Answer:

I think its 3

Explanation:

give me brainly please

Answer:

a push or pull in the region around a magnet .

Please help with this

Answers

Type, Fossil Fuels, green house gasses

the answers are in order: coal , heat , stone , wood , soil , and water! hope this helped. sorry if i’m wrong.

NEED ANSWER ASAP
Which type of Symbiotic Relationship is described below?

When two organisms interact with one another and one is benefited, and one isn't benefited or harmed.

a
Mutualism
b
Commensalism
c
Parasitism

Answers

That would be Mutualism
That would be B: Commensalism

help with science----?????///


1. What are the different ways tectonic plates move in relation to each other?

2. What landforms could be the result of converging plates? name a location where this occurs.

3. What landforms could be the result of diverging plates? Name a location where this occurs.

4. What major event could occur as the result of transforming plates? Name a location where this can occur.

5. if crust is constantly created at divergent boundaries, why isn't Earth getting larger?

Answers

Answer + Explanation:

1. The different ways tectonic plates move in relation to each other are:

        convergent (where plates move into one another)  

        divergent (where plates move apart)

        transform (where plates move sideways in relation to each other)

2. Convergent plate boundaries can result in:

       earthquakes, volcanoes, and the formation of mountains.

The Himalaya Mountains are the result of convergent plate boundaries.

3. Landforms that are a result of divergent boundaries are rift valleys and mid-oceanic ridges.

        Locations where this occurs are:  Mid-Atlantic Ridge, Red Sea Rift, Baikal Rift Zone

, East African Rift, East Pacific Rise,  Gakkel Ridge, Galapagos Rise, and Explorer Ridge.

4. Transforming plate boundaries results in shallow earthquakes, large lateral displacement of rock, and a broad zone of crustal deformation.

  A location where this occurs is: San Andreas Fault in western California

sorry that's all I can help you with today :/ if I have more time I'll answer the other questions!! If I helped you please don't forget to mark me brainliest!!

- sophi

Pls solve this question.

Answers

Rock c is the answer
Rock c because gold is not that heavy nor to light

Please answer my question, and please no random things, thank you!! It is not F, That is all I know.
Thank you <3

Answers

Answer:

I think it's i

Explanation:

yes it's i

Answer:

H. Heat energy makes liquid particles move.

Explanation:

The liquid particles start to move beccause of the energyg the heat gives them, this causes the liquid to expand. The most energized particles evaporate off the surface of the liquid, thus turnining the liquid to a gas.

Have a fantastic day, I hope you like the answer given.

SCIENCE!!!! PLEASE HELP!!! 20 POINTS

Answers

Answer:

As the Earth rotates, it also moves, or revolves, around the Sun. ... As the Earth orbits the Sun, the Moon orbits the Earth. The Moon's orbit lasts 27 1/2 days, but because the Earth keeps moving, it takes the Moon two extra days, 29 1/2, to come back to the same place in our sky.

Explanation:

The answer above I believe is correct I was gonna say the same!!! GG

The mass of a bicycle is the same on Earth as it is on the Moon. options: True False if not right no brainliest

Answers

Answer:

false

Explanation:

the reason why is because objects in earth is heavier than on the moon

brainliest plz

Which process begins the formation of sedimentary rock?

the movement of sediment
the cementation of rock sediment
the breakdown of rock into sediment
the buildup of sediment in one location

Answers

Answer:

Weathering breaks down pre-existing rock into particles, while erosion moves the particles to a site of deposition. These processes begin the formation of sedimentary rock.

Explanation:

Sediment is the term for the component that aids in the formation of sedimentary rock. All of the processes that lead to the sedimentation of organic and mineral particles are together referred to as sedimentation. The cementation of rock sediment forms sedimentary rock. The correct option is B.

What are sedimentary rock?

Sedimentary rocks are created by the material being deposited at the Earth's surface and then being cemented there by bodies of water. Existing rocks or pieces of extinct animals that have accumulated on the surface of the Earth over time generate sedimentary rocks.

Sediment is crushed and cemented as a result of deep sediment burial, creating sedimentary rock. The three types of sedimentary rocks are categorized as Organic, Clastic, and Chemical Sedimentary Rocks. Lime stone, clay, sandstone, etc. are some Sedimentary rocks.

The sediment particle size and fluctuation is the best indicator of the type of rock.

Thus the correct option is B.

To know more about sedimentary rock, visit;

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Which TWO statements are supported by the model?

Answers

Please show more information about this question, like the model.
Share picture please

Which of these is NOT part of the nervous system?
¿Cuál de estos NO es parte del sistema nervioso?

Nerve cells
Brain
Bladder
Spinal cord

Answers

Answer:

2. Bladder

Explanation:

The brain, spinal cord and nerves are the part of the nervouse system.

The answer is bladder

Which correctly lists two characteristics of crystal faces that define crystal systems?

angle and number
number and color
size and hardness
size and angle

Answers

Answer:

A. - angle and number

Explanation:

(>-<)

The size of the crystal faces and the angle between them define the crystal system. Therefore, option (D) is correct.

What is a crystal system?

A crystal system indicates many classes of crystals, space groups, and lattices. In crystallography terms,  crystal system and lattice system are associated with each other. The crystals based on their point groups are divided into seven crystal systems.

The seven-crystal system is the Cubic, Tetragonal, Hexagonal, Orthorhombic, Monoclinic, Triclinic, and Rhomohedral systems. The classification of Seven Crystal Systems is depending upon their lattice and atomic structure.

The size and length of their surfaces which are known as ‘faces’ and sides, and the angles between them, define the shapes of crystals. The cubic crystal system is the most symmetrical as all the angles and the length of the edges is equal.

While the triclinic is the most unsymmetrical crystal system as all the lengths and the angles between faces are unequal.

Learn more about the crystal system, here:

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Describe your theories on time travel. Will it exist? If so, how? If not, explain why.

Answers

Tbh. I feel like the government knows about it but is hiding it. Speed is the key to it all.

Answer:

Personally no...

Explanation:

The ability to go back in time or go into the future could case our measurement of time to shift, and the thin vail of our time could be broken through that soooo yeah

A scientist should be willing to change his or her theory if the evidence does not support it. True or False

Answers

Answer:

Yes, they can.

Explanation:

Science is all about experimentation. If we couldn't redo things, we'd never get anywhere.

Yes they can, evidence is how everything changes.

An igneous rock has a coarse texture and is dark in color. How else can this rock be accurately described?

small crystals
cooled quickly
produced from magma
formed at Earth’s surface

Answers

Answer: Produced from magma

Explanation:

C: Produced from magma

Many people in South America are subsistence farmers. Subsistence farming is...


A
growing only enough crops for food to fed the family.

B
focusing on growing cash crops to sell to make money.

C
growing only one type of crop.

D
growing crops in higher elevations.

Answers

growing only enough crops for food to fed the family

Explanation:

subsistence farming is the practice of growing crops only for own use .. some developing countries are only doing farming for their personal use so they are in the stage of developing ..in a country like nepal we not being able to trade our farming .if we want to export then also we arenot getting the good market ..

Answer is option a - growing only enough crops for food to feed the family.

Please hurry I need to get this done, please help me I will give you the brain thing and extra points.
image below 10

Answers

Answer: C. A force applied to the cart pushing or pulling it forward

Explanation: (I hope this is correct)

I believe the correct Anwser is C

A ______________________ is expressed only if both factors are present in an organism.

Answers

A dominant phenotype will be expressed when at least one allele of its associated type is present whereas a recessive phenotype will only be expressed when both allele are of its associated type.
heterozygous i believe

Please help me I will give you the brain thing and extra points.
Two dogs are pulling a disk, but the disk is not moving. The disk does not move because the forces are (select one: unbalanced, balanced, in motion, at rest.)

Answers

Balanced is the answer

Answer:

unbalanced

Explanation:

because two dogs are pulling it so it's not going to be in place?

Please answer my question, and please no random things, thank you!! It is not F, That is all I know.
Thank you <3

Answers

Answer:

You havent attached the choices so we cant tell u the answer

Answer:

I do not see the options but this is what I know.

Explanation:

At the boiling temperature, adding heat energy converts the liquid into a gas WITHOUT RAISING THE TEMPERATURE. In this case, the energy added to the liquid goes into breaking the bonds between the liquid molecules without causing the temperature to change. The same thing happens when a solid changes into liquid.

Out of the 3 of these
Protons Neutron and electrons witch of these are responsible for a charge that can be transformed from one object to another.

Answers

Answer:

Explanation:

Protons determine if an object is what it is

The general formula for
reactant + reactant - product
---->

A. Decomposition Reaction
B. Synthesis Reaction

Answers

The second one, b synthesis reaction
B
Synthesis reaction

Hope it helps:)

Which is NOT a reason why organisms communicate with one another?

a
To find a mate
b
For protection
c
To find housing
d
To acquire food

Answers

Answer:

C. to find housing.

Explanation:

i hope this helps :)

That would be c to find housing

What role do guanacos play in the Andes Mountains ecosystem? (Select all that apply.)
omnivore
secondary consumer
browser
grazer

Answers

Answer:

Browsers and grazers

Explanation:

Guanacos are browsers and grazers who have developed the ability to eat a wide variety of grasses and other plants. They also have adapted to a wide range of temperature and weather conditions.

Browser and grazer

EcosystemAn ecosystem is made up of all the species that interact with each other as well as the physical environment in which they live. Nutrient cycles and energy flows bind these biotic and abiotic components together.The Andes play an important role in national economies, accounting for a considerable portion of the region's GDP and providing huge agricultural areas, mineral resources, and water for agriculture, hydroelectricity, and residential use, as well as some of South America's largest business centers.Guanacos play a role of Browser and grazer in the Andes Mountains ecosystem

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Which climate has subclimates with humid summers as well as subclimates with long, bitterly cold winters?
polar
tropical rainy
temperate marine
temperate continental

Answers

Answer:

temperate marine

Explanation:

this is the only climate that has mild summers, but cold winters.

Other Questions
what are your thoughts Survival Story Snap ShotDirection: Grab your "Mountain Chart Survival Story that you completed last class. Use the Mountain Chart to create a snapshot of your survival story. Be sure toinclude all of the actions listed on your Mountain Chart Each box should show a part of your story Be creativeEstablishInitial ActionRising ActionClimaxFating ActionResolution/Ending A video game store was getting rid of old games, selling them 5 for $73.50. If they sold 3 games, how much moneh would they have made? 5. What charge does iron have in iron (111) oxide? A 15-kg wagon is pulled to the right across a surface by a tensionof 100 newtons at an angle of 30 degrees above the horizontal.A frictional force of 20 newtons to the left acts simultaneously.What is the acceleration of the wagon? What is perspective about slavery, and does it still affect African-Americans in today's society? This is for English class. Suppose a consumer had a budget of $125. The price of Good X is $5 and the price of Good Y is $7.50. Calculate value of the x-intercept of the budget line. ASAP PLEASE!!!!!Find the slope of a line that passes through (-2, -3) and (1, 1). Would a ship in Lake Ontario (fresh water) float higher or lower in the water than in the Atlantic Ocean (salt water)? Calculate the volume, in liters, occupied by 1.80 moles of H2 gas at STP. Ammonite fossils are not found in the top two layers. What does this mean? write the ration in following three ways12 mangoes to 36 fruits I need help please n thanks (1) Roller derby is a high contact extreme sport that began in the United States during the 1920s. (2) This sport takes place on a long oval track. (3) Participants earn points by skating past, or "lapping," members of the other team. (4) Roller derby is primarily played by women, and most skaters are amateurs who raise their own support in order to participate. (5) Many skaters wear fun costumes and adopt fake names to express their personalities. (6) Because many injuries can occur at roller derbies, emergency medical personnel are required to stay rinkside, and skaters must wear protective gear at all times.Which of the following is an example of a compound-complex sentence? A. sentence 6 B. sentence 5 C. sentence 3 D. sentence 1 write the equation in slope-intercept form of the following table Make a sentence with the following wordConfluencia work out the median 8, 6, 4, 5, 9,8 20 POINTS! Which estimate best describes the area under in square units? If there were 1,593 Ronald McDonald's in the McDonald's, how many could fit? Choose ALL answer choices equivalent to the ratio of snails to frogs?A. 4:3B: 3:4C: 9:12D: 12:9E: 18:20F: 27:36And the picture shows that there are 4 frogs and 3 snails