How does an artificial satellite gather information about objects in space?
A.
It flies into the atmospheres of objects and uses infrared sensors to measure temperature.
B.
It stays on the surface of the Earth and gathers radio waves from distance objects.
C.
It orbits objects or points toward them and uses cameras and sensors to obtain data.
D.
It rotates around the surface of the moon and uses magnets to measure distant objects.

Research cheetahs on the internet what has contributed to this animal becoming "endangered" or "threatened." what animal you have chosen? -cheetah how long has the animal been endangered or threatened? what has contributed to this animal’s endangered or threatened status? why is it important to save this animal from extinction? after researching and gathering facts, write a 350-word letter from the point of view of an animal rights' activist. be sure to include at least five facts that you learned from your research.

During the winter, this species of fox has white fur, but in the summer, it has brown fur. what environmental change may have lead to this fox's fur color? snow cover increase in sun's brightness volcanic eruption global warming

Which process of living things produces water that enters the water cycle