(Q).
Fact 1: Agreenhouse is used to protect plants from the cold. Fact 2: If it is too cold, certain plants will freeze and die. Given the two facts above, answer the question "A greenhouse can protect plants from what?" with the following options: - colder weather - blooming - pollination - massive damage - Brutal temperatures - Movement of an air mass - photosynthesizing - freezing and dying
(A).
freezing and dying

(Q).
Fact 1: Scales are used for protection by scaled animals. Fact 2: Pangolins have an elongate and tapering body covered above with overlapping scales. Given the two facts above, answer the question "What are pangolins covered in?" with the following options: - tunicates - Echinoids - shells - exoskeleton - blastoids - barrel-shaped - protection - white
(A).
protection

(Q).
Fact 1: When a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight. Fact 2: In summer the northern hemisphere is tilted toward the sun and in winter the Earth is tilted away. Given the two facts above, answer the question "When does the northern hemisphere receive the least amount of direct sunlight?" with the following options: - Vernal equinox - Summer - photons - Autumn - mild - Winter - TRH - two
(A).
Winter