QUICK PLEASE HELP!! ASAP write an acrostic using all the words of OSMOSIS AND DIFFUSION. Your acrostic should explain the terms definition and provide a full understanding.

1) what three conditions must be present for minerals to form through natural processes? 2) why are minerals considered inorganic substances? 3) how do oxides differ from other minerals that contain oxygen atoms? 4) how is a sulfide different from a sulfate? what makes native elements unique?

Ascience research group is testing a new type of plant food. one trial is conducted in a controlled experiment. the data from the trial show that the plant that received the new food grew faster than the control plant. the group announces that the new plant food makes plants grow faster. what is the main weakness in this scientific claim?

Polar zones are cold and tend to be dry because of a pressure system of cold. low high