An experiment was carried out to determine how competition for living species affects plant height. Different numbers of plants were grown in
three pots, A, B, and C. The three pots were the same size The plant height
was measured over a 2 month period. The independent variable in this
experiment was

he forelimbs below belong to four species that descended in a direct line from the ancestral mammal shown above. of the four descendants shown, which species most likely appeared earliest in evolutionary history?

a plastic spoon that has a temperature of 78° f is placed into a bowl of soup that has a temperature of 84° f. which of these correctly describes what will happen?

energy as heat moves from the soup to the spoon.