Answer:
oxygen, water and sugar are the out come of photosynthesis
250 --> 125 --> 62.5 --> 31.25
each arrow equals one half life, so 3 half lives
14 days/ 3 half lives =
4.67 days = half life
Answer:
B. flourine
Flourine is the 9th element in the periodic table
Electrons are free to move throughout metal substance, shared throughout so electricity and heat are conducted well
Meteorologists also use satellites to observe cloud patterns around the world, and radar is used to measure precipitation. All of this data is then plugged into super computers, which use numerical forecast equations to create forecast models of the atmosphere.
