1. Which animal was there the most
species of during the Cenozoic?
2. Which animal was there the most species
of during the end of the Devonian (which is at
the top of the Devonian section)?
3. Of the animals on this graph, which
one was the first to exist?
4.Which animal/s are now extinct?
5.Which animals have survived the longest?
Precambrian/Cryptozoic
6. What time period had the most species alive? ____________

Answer:

answer

Explanation:

The Cenozoic Era, meaning "new life" is the current and most recent of the three geological eras of the Phanerozoic Eon. The Cretaceous–Paleogene extinction event (also referred to as the K-Pg, or K-T, extinction event) is the boundary between preceding Mesozoic era and the Cenozoic, which extends from 66 million years ago to the present day. Many species, including all non-avian dinosaurs, became extinct, in an event attributed by most experts to the impact of a large asteroid or other celestial body, the Chicxulub impactor.

The Cenozoic is also known as the Age of Mammals because the terrestrial animals that dominated both hemispheres were mammals – the Eutherians (placentals) in the northern hemisphere and the Metatherians (marsupials, now mainly restricted to Australia) in the southern hemisphere. The extinction of many groups allowed mammals and birds to greatly diversify so that large mammals and birds dominated the Earth. The continents also moved into their current positions during this era.

Explain four suggestions for treating anxiety

Which option identifies the concept illustrated in the following scenario?

To keep production costs down, ingredients for frozen lasagna sold at grocery stores across the country includes tomatoes picked in Mexico, flour produced in Russia, and beef raised in Canada.

-direct marketing

-outsourcing labor

-improving quality control

-reducing food miles

On defense, when a players play person to person defending the basket it is called?

All of the following are good ways to reduce the spread of disease in a childcare program except,

what would you do if you were in a situation of your best friend getting abused,mentally not okay,and has depression,and would constantly get judged by sexuality..?

How many minutes are in a quarter during a high school game?
Group of answer choices

8 minutes
10 seconds
2 hours
30 minutes

It’s basketball too PLEASE HEEEEELP

Question 1 (1 point)
Invasive species are _______ species that have a ______ impact on a given ecosystem.

Question 1 options:

native, positive


non-native, neutral


non-native, positive


non-native, harmful

Question 2 (1 point)
Select all that apply.

Check all that characteristics of zebra mussels.

Question 2 options:

lives in cool water


the size of a hand


can attach to any surface


filter feeders

Question 3 (1 point)
The zebra and quagga mussels arrived to the Great Lakes in the ballast water of a container ship from:

Question 3 options:

Norway


Europe


Africa


Australia

Question 4 (1 point)
20% of the world's fresh water is found in the Great Lakes.

Question 4 options:
True
False
Question 5 (1 point)
Select all that apply.

In what ways do zebra and quagga mussels change the ecosystem?

Question 5 options:

compete with other organisms for food


consume huge amounts of algae, which leaves little food for other organisms


increase the temperature of the water


lake water becomes clearer, allowing sunlight to penetrate deeper and creating more aquatic plant growth

I NEED TO KNOW ASAP !!
Which of the following is NOT an indication that a web site contains reliable health information?
1. The site’s web address ends in .com.
2. The site is nationally or internationally recognized.
3. The site is staffed by experts in the field.
4. Articles on the site are backed up by scientific research reported in major journals.

Think of a time when you reacted to a strong emotion quickly, before you were able to think your through your response. What happend?

How do i do my edguinity fitness log? Do i submit a screenshot of the fitness log im not sure which link to put.

What are the 3 major functions of the skin?

What happens physiologically when a person with opioid tolerance becomes
dependent on opioids?

what two structures create movement?

will give brain if all are answered
Which is an example of an emotional change teens tend to go through during adolescence?


an improved ability to think abstractly


thoughts about the meaning in life


an increase in energy demands


a noticeable increase in muscle mass

Which risk factor do you have the least control over?


your use of seat belts


your diet


your environment


your choice of friends


Which skin infection is caused by fungi and results in a reddish circle appearing on the skin?


ringworm


tetanus


mumps


athlete’s foot

Which stage of personality development challenges young people to succeed in school?


develop skills


learn to be independent


take initiative


develop trust

Which is not a reason to abstain from alcohol?


health risks of alcohol use


underage drinking is illegal


risks to future plans


your friends drink

Increasing the physical demands on the body over time to improve abilities is known as

QUICK
Which part of a product label should concern a person who has certain chemical or food allergies?
O ingredients
O product name
o cost
O amount in container

Uhhh so how do I know if I’m depressed
I lock myself in my room at least half the time
I don’t like talking to people
I’ve become increasingly irritable
I’m always tired
I can get overwhelmingly sad depending on the day
Am I depressed or am I being silly

health is all about how well your body function

please help with this you will get a crown if you're the first
Which of the following best defines noise pollution?

a possible threat to the living and non-living components of Earth
the material found in nature that can be used by humans
the act of protecting the natural sounds in the environment
the unwanted sound caused by human activity that disrupts human and animal life

The healthy zone for the trunk lift for 14-18 year olds is _______.

Standard First Aid Precautions" means that you treat all blood and bodily fluids as if they are infected.
True or False

how can peer meditation program help make your school safer

The passage describe the different roles that myokines play throughout the body. According to the passage, the myokine IL-8 helps the body form which of the following?
Question 2 options:


Liver Cells


More Insulin


Abdominal fat


New Capillaries

Secondary insomnia is *
O treated with a CPAP machine.
O prompted by an underlying medical disorder.
O far less common than primary insomnia.
O almost always a result of stress.

Tami is a patient who discusses a personal medical condition with John, a medical counselor. At lunch, John informally tells other coworkers, who are not involved with Tami’s medical care, about her condition. What principle does this conduct violate?

principle of autonomy

principle of beneficence

principle of nonmaleficence

principle of confidentiality

What is the main function of xylem within a plant

What is one reason why health care costs are high in the United States? How does the situation you listed lead to higher costs?

Which statement about viruses is true?
A Viruses do not have genetic material.

B Viruses need a host cell to multiply.

C Viruses are larger than bacterial cells.

D Viruses have a cell wall and cytoplasm.

Please help!!!! It’s timed!!!!

Which term describes the complete set of processes carried out by an organism in order to sustain life?
v
refers to the set of chemical processes carried out by an organism In order to sustain life. Digestion is a form of
activity.