What are all of the requirements for a thunderstorm to form? a. dryness, lifting, and instability b. moisture, lifting, and instability c. moisture, sinking, and instability d. moisture, sinking, and stability

Up until 1938, paleontologists accepted the idea that coelacanths (an ancient fish) went extinct at the time that they last appear in the fossil record, about 80 million years ago. but in 1938, a live coelacanth was discovered off the coast of south africa that was compared to the fossil record and found to be the same species what goal of science does this discovery represent

How do plants obtain more sunlight a.) they lean towards the light b.)they grow straight up c.) they only live in sunny areas, like the tropics d.) they stay low to the ground

Nucleic acids offer variability because they contain alternate forms of genes called .