(Q).
You are presented with the question "A greenhouse can protect plants from what?" and the following answer choices: - colder weather - blooming - pollination - massive damage - Brutal temperatures - Movement of an air mass - photosynthesizing - freezing and dying Now knowing that agreenhouse is used to protect plants from the cold and if it is too cold, certain plants will freeze and die, choose the best answer.
(A).
freezing and dying

(Q).
You are presented with the question "What are pangolins covered in?" and the following answer choices: - tunicates - Echinoids - shells - exoskeleton - blastoids - barrel-shaped - protection - white Now knowing that scales are used for protection by scaled animals and pangolins have an elongate and tapering body covered above with overlapping scales, choose the best answer.
(A).
protection

(Q).
You are presented with the question "When does the northern hemisphere receive the least amount of direct sunlight?" and the following answer choices: - Vernal equinox - Summer - photons - Autumn - mild - Winter - TRH - two Now knowing that when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight and in summer the northern hemisphere is tilted toward the sun and in winter the Earth is tilted away, choose the best answer.
(A).
Winter