What are the two main ways that minerals are classified

chemical makeup and how they can be used

chemical makeup and crystal lattice structure

how they can be used and how rare they are

how they can be used and the country they are found in

In a marine ecosystem, clownfish hide from their predators in the tentacles of sea anemones. These fish also protect anemones from butterflyfish, which eat anemones. Which type of relationship do clownfish and sea anemones have? A. predation B.

Serita has experienced psychotic symptoms that have not yet significantly impacted her ability to function, but they are still concerning.

What is an eruption of ash, cinders, bombs, and gases from a volcano is called?

You are playing basketball and the person you are guarding starts bleeding. you get blood on your leg. could you get hiv from this?

What makes water a polar molecule? Choose 1 answer: It has fully positive and negative charges. It contains ionic bonds. C) It is able to dissolve nonpolar substances. It contains partial positive and negative charges.

What is adenosine triphosphate?

What are the advantages of Using Both Types of Reproduction

Question for 5 pints. do producers give off or take in carbon dioxide? how do you know?

This lake was formed by melting ice that came from an ancient A) ocean. B) glacier. C) ice berg. D) snow storm.

What area in the brain sets the respiratory rhythm?