Answer: Lincoln promises not to take away slaves from southerners
Explanation:
Answer:
A making sexuality a focus of scientific study
Explanation:
Sexuality is a term that covers all broad-spectrum and deeply personal. This term is related to the understanding of sexuality. This is about the attraction of people towards other people's feelings and thoughts. There are different types of sexuality in the world.
The sexuality decides that what should do or what should not to do. Sexuality can be different for all. It is not as simple as to become gay or straight. One can be attracted to one sex so others can be attracted by many people which does not consider gender or sexuality.
The correct answer is frequency
The Doppler effect is characterized by the change in the sound frequency emitted by a source, perceived by an observer when there is relative movement. A typical example of the Doppler effect is the case of an ambulance with the siren on, during the approach or removal of an observer.
Answer:The average heart is the size of an adult fist.
Your heart will beat about 115,000 times each day.
The beating sound your heart makes is caused by the opening and closing of its valves.
Each day, your heart pumps about 2,000 gallons of blood.
If you were to stretch out your blood vessel system, it would extend over 60,000 miles.
The human heart weighs less than one pound, but a man’s heart is typically two ounces heavier than a woman’s.
A woman’s heart beats slightly faster than a man’s.
There is such a thing as a broken heart. Symptoms are similar to a heart attack but the cause is usually stress and not heart disease.
Laughing is good for your heart. It reduces stress and gives a boost to your immune system.
Explanation:
Answer:
B
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