Alana wants to measure the speed at which drops of precipitation fall to the ground in Los Angeles. Which statement identifies a way Alana uses technology to complete her experiment?

She observes daily rainfall data from multiple weather stations throughout the city.
She graphs the relationship between rainfall speed and time using graphing paper.
She analyzes a map to determine different places to collect rainfall for the study.
She estimates how fast rain falls by studying the sky at different locations in the city.

What organelle other than the nucleus houses dna in a eukaryotic cell?

What are some natural processes that represent physical and chemical changes?

Describe the change in phase and temperature as water moves from the oceans to the atmosphere and then returns to earth again as rain. a) evaporation : temperature increases; condensation : temperature decreases; precipitation (rain) : temperature decreases b) evaporation : temperature increases; condensation : temperature decreases; precipitation (rain) : temperature increases c) evaporation : temperature decreases; condensation : temperature decreases; precipitation (rain) : temperature decreases d) evaporation : temperature increases; condensation : temperature increases; precipitation (rain) : temperature decreases