Which of the following statements is true?
-weathering is a constructive forces which can build landforms.

-the crust beneath africa is thinner than the crust beneath the atlantic ocean.

-mold fossils form when dissolved minerals harden in the space once occupied by a dead organism.

-the amount of water which evaporates through the water cycle is greater than the amount which falls as precipitation.

What is a person called when they are on your side and supports you

Stie cineva cati ani poti fii director de sa imi specificati si legea va rog

Before they can be published, scientific papers must be peer-reviewed. this means that: a) some other scientific experts read the papers and guarantee that they are true.b) some other scientific experts read the papers and provide quality control by eliminating many mistakes.c) an editor reads the papers, to make sure that all the semicolons are in the correct places.d) everyone in the world is given the opportunity to comment on the papers through a specially maintainedblog.e) government bureaucrats read the papers, to be sure that the papers do not insult the political positions ofthe current officeholders.