<span>Statistical measures of change in an economy are called:
</span>D. stocks
1.dry and cold air mass 2. Dry and warm air mass 3. Humid and cold air mass 4. Humid and warm air mass
B is false, enzymes speed up the reaction by lowering the activation energy needed for the reaction to start.
Answers B
For the answer to the question above, I believe the answer is "PLACENTA"this organ develops in your uterus during pregnancy.
<span>the placenta provides oxygen and nutrients for your baby's growth and removes away the waste products from the baby.
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Answer:
small earthquakes are very common. many happen everyday
