The temp. affects on how quickly these chemical muscles reaction can occur
Hi lovely,
Are you able to provide me with your answer choices?
I’m pretty sure it’s called an EKG, or something close to that.
Answer:
A and C
Explanation:
A. because when we humans are burning maybe our refuse or garbage it will go up to the ozone layer causing air and then it will then result to carbon dioxide.
Answer:
Mammals first appeared
Explanation:
The dinosaurs became extinct one million years after the Cenozoic era started. The mammals first appeared as the modern culture first appeared in that era.
