The answer is 25 degree, because when the sun is directly
overhead, its rays strike the earth at a 90 degree angle. The closer to 90
degrees the rays are, the more concentrated they are and the greater is the
heat they produce on the earth's surface. The solar heat reach the surface of
the earth becomes less intense as the angles of the rays decreases.
Areas near the North or South Pole, receive sunlight at a smaller angle, because of Earth’s spherical shape. At smaller angles, the sunlight is less intense because it spreads out over more area, and temperature are cooler, so is 25
hi! producers are the main source of energy for consumers because they turn sunlight into chemical energy. without producers, no ecosystem would be able to survive because consumers would no longer have energy needed to live. hope this helps!
Explanation: Some organisms obtain their energy from the sun by the process of photosynthesis. These organisms are known as phototrophs because they can make their own organic molecules using sunlight as a source of energy.
