Answer:
Complete the paragraph by choosing the answers from the drop-down menus.
The air over Earth’s surfaces absorbs heat from the materials of Earth. In Section 3 of the experiment, the air over the sand
✔ is warmer than
the air over the water because sand
✔ heats up faster than
water. This difference in temperatures makes the air over the sand
✔ less dense than
the air over the water so it rises. The air above the water takes the place of the air above the sand. This movement of air creates a sea breeze.
Explanation:
The air over the sand is warmer than the air over the water because sand heats up faster than water. This difference in temperatures makes the air over the sand less dense than the air over the water so it rises.
What is Heat?This is defined as energy that is transferred from one body to another as the result of a difference in temperature.
A heated substance usually has a lower density which makes the bolded answers most appropriate.
Read more about Heat here https://brainly.com/question/13439286
The sun’s heat causes the water particles to ____ spread out.
What are the biological levels of organisms? (Explain each one)
Biological Levels of Organisms:
Cells
Tissues
Organs
Organ Systems
Organism
Videos:
1. Watch the videos and answer the closing question.
2. Submit the closing question.
3. Finish anything from the last 5 weeks that you have not finished.
Answer:
1: Cells
2: Tissues
3: Organs
4: Organ Systems
5: Organisms
Explanation:
1: A Cell is the basic unit of life. Some people refer to it as "building blocks of life."
2: Tissues are groups of cells that work together to achieve a certain task.
3: Organs are groups of tissue that work to make the vital parts of the body
4: Organ Systems are groups of organs that work together to provide for body function. EX: Respiratory System, Circulatory System, Digestive, etc.
5: Organisms are any living thing that have many organ systems that work together. EX: Humans.
how many pairs of chromosomes are in a platypus??
Answer:
The platypus has 26 pairs of chromosomes in total.
What factors can destroy populations and lead to the extinction of species?
Answer:
Natural disasters, deforestation, overpopulation, Invasive species to name a few.
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When the tide goes out, where does the water go?
Answer with at least two complete sentences.
Be sure to check your grammar and spelling.
You can use the sentence starters below to help you answer:
When the tide goes out, the water ________________________.
Answer:
When the tide goes out, the water retracts back into the sea. The water moves between the sun and the moon which pulls the water back into the sea.
Explanation:
Tides are caused by the gravity of both the moon and the sun “pulling” at the water in the sea. Because the Earth is constantly turning, the “pull” of gravity affects different places as each day goes on - so when the tide is “out” in your area, it is “in” somewhere else.