What word is used to describe the amount of energy released by an earthquake? a- shock b- tremor c- magnitude (my answer) d- height

What are tissues? a groups of tissues that work together b basic units of structure and function c groups of cells that perform the same function d multiple organs that perform a major function

Dermal tissue in plants stores 1.extra food 2.transports water and nutrients 3.transports waste materials 4.is similar to epithelial cells in animals

What is the problem in this article? what solution does the article propose?