Which of the following instruments is used to measure air pressure? A.
anemometer
B.
barometer
C.
hydrometer
D.
thermometer

Which of there factors contributed most to us westward expansion in the second half of the nineteenth century?

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

He resistance of a liquid to flowing is called