How are plants affected by an increase in thermal energy on Earth? A. plants produce more pollen. B. The plants release more heat. C. plants grow less. D. There are fewer plants growing.

Answer 1

The correct answer is likely to be A. plants produce more pollen.

While the effects of increased thermal energy on plants can vary based on species and local conditions, generally, warmer temperatures can lead to increased growth and reproductive activity in many plants, often resulting in increased pollen production. However, it's also worth noting that excessive heat can negatively affect some plants (like causing heat stress), which can lead to less growth overall (C) or even fewer plants in some ecosystems (D). But, in general, an increase in temperature often correlates to increased reproductive output, including pollen production in many species.