Which of these best describes earth's crust?
i picked c but i dont know if im
inner layer consisting of two parts
middle layer, density increases with depth
top portion called asthenosphere, thickest layer
thinnest under the oceans and thickest under continents

Ineed a chemical reaction takes place in which erlergy is released. arrange the reaction's characteristics in order from start to finis lower energy of reactants higher energy of products higher energy of reactants transition state sd lower energy of products

Which of the following is not a possible effectof increasimg carbon dioxide levels in the atmosphere ?

In this assignment, you will analyze an example of speciation by researching the finches of the galapagos islands. then you will answer questions to construct explanations and draw conclusions based on the information you gather. someone plz !