Answer the following question given this paragraph: Today we know that we have eight planets, five dwarf planets, over 165 moons, and many, many asteroids and other small objects in our solar system. We also know that the Sun is not the center of the universe. But it is the center of the solar system. Q: What is considered the center of the solar system? Choices: - nebulla - earth - heat - sun A:
sun
Answer the following question given this paragraph: Most of the organisms that once lived on Earth are now extinct. Earth's environment has changed many times. Many organisms could not adapt to the changes. They died out. The organisms that did survive passed traits on to their offspring. The changes added up, eventually producing the species we see today. Q: Species of organisms that have permanently died out can also be called what? Choices: - succinct - inherited - occuring - extinct A:
extinct
Q: Answer the following question given this paragraph: Medications that can result in edema include vasodilators, calcium channel blockers used to treat hypertension, nonsteroidal anti-inflammatory drugs, estrogen therapies, and some diabetes medications. Underlying medical conditions that can contribute to edema include congestive heart failure, kidney damage and kidney disease, disorders that affect the veins of the legs, and cirrhosis and other liver disorders. Therapy for edema usually focuses on elimination of the cause. Activities that can reduce the effects of the condition include appropriate exercises to keep the blood and lymph flowing through the affected areas. Other therapies include elevation of the affected part to assist drainage, massage and compression of the areas to move the fluid out of the tissues, and decreased salt intake to decrease sodium and water retention. Q: Activities that can reduce the effects of what condition include exercises to keep the blood and lymph flowing through affected areas? Choices: - anemia - inflammation - asthma - edema A:
A: edema
Question: Answer the following question given this paragraph: One of the most effective ways to cut metal is with an oxy-acetylene torch. Very high temperatures are obtained when acetylene burns in oxygen. Mixed 1:1 with oxygen, a temperature of over 3000C can be achieved. The amount of energy released is high the net heat of combustion is 1300 kJ/mole. Safety precautions need to be observed since the gas is very explosive. For welding and cutting, the oxy-acetylene torch is one of the best ways to go. Q: An oxy-acetylene torch is an effective way to cut what? Choices: - coal - wood - plastic - metal A:
Answer: metal
*Question*
Answer the following question given this paragraph: Sperm are released from the body during ejaculation. Ejaculation occurs when muscle contractions propel sperm from the epididymes. The sperm are forced through the ducts and out of the body through the urethra. As sperm travel through the ducts, they mix with fluids from the glands to form semen. Hundreds of millions of sperm are released with each ejaculation. Q: Ejaculation occurs when muscle contractions propel sperm from where? Choices: - cervix - penis - urinary track - epididymes A:
**Answer**
epididymes
Answer the following question given this paragraph: Adolescence is the period of transition between the beginning of puberty and adulthood. Adolescence is also a time of significant mental, emotional, and social changes. For example:. Q: What is the name of the period of transition between the beginning of puberty and adulthood? Choices: - maturation - aging - childhood - adolescence A:
adolescence