Fact 1: When the season changes , the amount of daylight will change. Fact 2: Daylight hours are at a maximum, and summer begins. Given the two facts above, what happens when the season changes?

pick from the following.
(1). degrees Celsius;
(2). colder weather;
(3). The bending of a ray of light;
(4). Plant growth is reduced;
(5). the amount of hours changes;
(6). Warm air moving into cold air;
(7). a tree falling;
(8). cloudy and rainy weather;
Answer:
(5).