Read the paragraph below from the article. If you watch a cat or dog sleeping, you might see them flick an ear or grunt or twitch while sound asleep. And yes, they likely are dreaming. Scientists think that all mammals and birds dream, but fish, reptiles and insects don't. By looking at the brain patterns of sleeping animals, they think animals dream about chasing, pouncing and finding their way home — rehearsing important skills.
Which statement summarizes the paragraph?
A
Scientists who study animals have found that mammals and birds dream while they sleep.
B
Scientists who study animals are not sure what cats and dogs dream about.
C
Scientists who study animals have found that fish and reptiles dream more than people do.
D
Scientists who study animals want to do more work to find out about animal dreams.

A. Scientists who study animals have found that mammals and birds dream while they sleep.

Explanation:

It won't be B because the scientist have a good idea on what cat and dogs dream about.

It won't be C because the paragraph says that fish and reptiles don't dream.

It won't be D because they already have a good idea on what animals dream about.

That leaves A to be the correct answer in my opinion.

Hope this helps ^-^

life will not be easy it will be filled with war, lack of resources, damaged planet, and lack of land to live on.

i imagine life will be easier in the sense that we will have better technology and better health and medical advances as well as infustructure growth and economic resilliance we will have much stronger militaries and probably be constintly fighting with other countries for resources and lang that is actually cleanenough to live or farm on . as well i think the need for fresh water will only brainliest answer lol

u gay

explanation: