Ago cart rolling at a speed of 2 m/s begins to accelerate down an inclined street at a constant rate of 1.5 m/s¶. it takes the go cart 6 seconds to reach a level portion of the street. at what speed will the cart be traveling by the time it reaches level ground.

Which element provides strength to the exoskeleton of clams and oysters

If animal agriculture was eliminated, how much grain would become available for human consumption?

Prokaryotic and eukaryotic cells are different in many ways other than the presence or absence of a nucleus. if both archaebacteria and eubacteria are prokaryotic cells, then why are archaebacteria more closely related to eukaryotic cells than they are to eubacteria?