What waste product (s) is are released by hydrogen fuel cell vehicles? a. Carbon dioxide and water vapor
b. Carbon dioxide only.
c. Water vapor only

B

Explanation:

MARK ME AS BRAINLIST EZ

Phytoplankton are the foundation of the aquatic food web, the primary producers, feeding everything from microscopic, animal-like zooplankton to multi-ton whales. Small fish and invertebrates also graze on the plant-like organisms, and then those smaller animals are eaten by bigger ones.