Why are forecasters able to make more accurate predictions about the weather when using electronic tools?

a. a wide variety of devices can be used to collect weather data from many places.
b. weather data come exclusively from different weather stations in one region.
c. data fed into a supercomputer accounts only for select processes that occur on earth.
d. scientists must input several pieces of weather information into a computer system.

Abody cell has been growing and at synthesis proteins.in the nucleus of this body cell,dna replication is taking place. and a copy of the cells genetic material is copied.which of the following is the best conclusion you can make about the life cycle of this cell ? a) the cell is ready to undergo mitosis.and a chemical signal will send the cell to prophase b)the cell is undergoing meiosis and will cross over the genetic material next c)the cell is in the s phase of interphase and will move next to the g2 phase d) the cell is in the g2 phase of the interphase and is ready to begin diving