ANSWER FAST PLEASE!! Which is a true statement about a zero net force?
A zero net force causes a change to an object’s direction.
B. zero net force causes a change to an object’s speed.
C. A zero net force causes a change to an object’s acceleration.
D. A zero net force causes no change in an objects motion.

What are the spectator ions in 2h+ + so42- + ca2+ + 2r → caso4 + 2h+ + 21?

56.16 gregor mendel was the first scientist to use statistics to analyze scientific data. before mendel's experiments, scientists believed that organisms acquired traits from their environment and passed them on to their offspring. after mendel's discoveries were accepted, scientists realized that traits passed to offspring were the result of genes being passed from parents to offspring. this is an example of pls

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