Why is it diffucult for people to preserve nature?

Drag each label to the correct location on the image.the diagram shows the development of the oocyte and the follicle during the menstrual cycle. identify at which sare at their highest and most active.progesteronelevels highestrogen levelsconsistently riseluteinizinghormone levelshighdeveloping follicleoocytemature egg

What is an additional type of erosion found at the coast? what does it mean?

Answer this asap. why did the americans go to china? a. trading b. exploration c. land d. live stock