What waterfall in venezuela has a longer drop than any other waterfall in the world?

Based on what you know about the location of the earth in relation to the sun, why is this called the goldilocks zone in other galaxies?

Good scientists always report their observations and results truthfully. this is especially important when a scientist's results go against previous ideas or predictions. coming up with inventive ways to solve problems or produce new things

Write a 150word essay describing the effect of people's activities on the environment in the region.