Miguel used a balance to compare the masses of two boxes that are the exact same size and weight when empty. When he placed a box on each side of the balance, it tipped on one side. Which of the following would explain why this happened?

Iguanas need to live in a habitat that is very warm, so the pet store warms their enclosures with "basking lights" which act as an artificial sun. describe how the three methods of thermal energy transfer may take place within the iguana's enclosure.

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.

Elephants in the savanna regions of africa dig holes in dried up river beds to reach water lying just below the surface. these holes provide drinking water for other animals as well. so, without the elephants, many animals might otherwise die from lack of water during the dry season. the location in which the elephants live is an example of a/n and the role they play in creating water holes is an example of a a) ecosystem; habitat b) community; niche c) habitat; niche d) niche; habitat