Select the true statement(s) about enzymes. Enzymes increase biochemical
reaction rates.
Enzymes are catalysts.
Enzymes decrease activation energy.
Enzymes are proteins.
Enzymes are reusable.

you didn't give any options but heres what i can tell you: an inference is likely to change based on additional observations. the latter is something that you have seen or sensed using your sensory organs while the former is like a conclusion out from what you have observed.

the answer would be d : p

d. planting trees

the trees take in carbon to make oxygen.

a. 35°c

b. 25°c

c. 10°c

d. 40°c