If you eat a piece of pizza, you will get energy. where did that energy originally come from?

the answer is one word.

Where would you most likely not find an alpine glacier? the himalayas the rockies the andes flat areas of antarctica

In terms of alternation of generations, the internal parts of the pollen grains of seed-producing plants are most similar to a ) moss sporophyteb) moss gametophyte bearing both male and female gametangiac) fern sporophyted) fern gametophyte bearing only antheridia

When a doggo starts to pace around in the same line for a hand full of days. what would that mean?