I WILL GIVE BRAINLIEST
Which statement best describes why radioactive atoms can be used to date
materials?
A. The number of radioactive atoms in a substance increases over
many years.
B. The ratio of radioactive atoms to other kinds of atoms changes
over time.
C. Nonradioactive atoms in rocks eventually turn into radioactive
atoms.
D. The Sun interacting with atoms in a rock causes new atoms to
form over time.
Answers: 2
Biology, 21.06.2019 23:00, genesisheaven1
The circles, or orbits, for electrons are called energy levels. each level can hold only a certain number of electrons. add electrons to each level until you can't add any more. how many electrons can each level hold?
Answers: 3
Biology, 21.06.2019 23:10, Demarcusclincy
Glucose is a form of sugar found in the blood cells use glucose as a source of energy, but too much or too little can cause serious health issues so, the body uses the hormone insulin to regulate glucose n the blood insulin maintain glucose levels in the blood if blood glucose lovels got very high, what would you expect to see happen to insulin levels?
Answers: 2
Biology, 22.06.2019 05:00, SmartScholar4094
Idon’t know the answer and i’ve been stuck on it for a while now skskskskks
Answers: 1
I WILL GIVE BRAINLIEST
Which statement best describes why radioactive atoms can be used to date
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