Which is characteristic of a mineral? A. It must be man-made and amorphous. B. It must be man-made and crystalline. C. It must be naturally occurring and amorphous. D. It must be naturally occurring and crystalline.

What popular food product is obtained from a highly poisonous root that locals call manioc

Draw a ppf for corn and televisions. show what happens if there is a horrible disease that kills a quarter of the population. show what happens if a new more effective fertilizer is invented

A scientist separates a population of mice into two groups. what would most likely increase the rate of speciation in this population. A. Teach the two groups different tricks B. Allow the two groups to breed with each other C.

The map above shows some of Earth's plate tectonic boundaries. Based on the map, volcanic activity would most likely be found at - A) Location W B) Location X C) Location Y D) Location Z

Identify the properties of water that are important for life to be able to exist

Which adaptation would be beneficial to a desert plant?

Is the study of how energy is conserved and transferred.

Grass → Rabbit → Weasel → Fox → Fungi Which population would most likely increase if the weasel was removed from the food chain?

Identify two ways in which genes can be recombined during meiosis?

What is an advantage of the zygospores if it is extremely dry or hot