Answer the following question given this paragraph: Liquids have a definite volume, but no definite shape. A gallon of milk will keep the same volume whether it is stored in a one-gallon milk jug or a ten-gallon barrel. The volume is the same, but the fluid will either fill the jug or spread out over the bottom of the barrel. Q: What state of matter has a definite volume, but not a definite shape? Choices: - gas - solid - mixture - liquid A:
liquid
(Question)
Answer the following question given this paragraph: Thunderstorms grow where ground temperatures are extremely high. Q: Are thunderstorms more likely where the ground temperatures are extremely high or extremely low? Choices: - somewhat low - somewhat high - extremely low - extremely high A:
(Answer)
extremely high
Ques: Answer the following question given this paragraph: Q: What holds homologs together as the spindle forms for the first meiotic division? Choices: - magnetism - pollenation - spirogyra - chiasmata A:
Ans: chiasmata
(Q).
Answer the following question given this paragraph: The two parathyroid glands are located behind the thyroid gland. Parathyroid hormone helps keep the level of calcium in the blood within a narrow range. It stimulates bone cells to dissolve calcium in bone matrix and release it into the blood. Q: The two parathyroid glands are located behind what gland? Choices: - thymus - pituitary gland - hypothalmus - thyroid A:
(A).
thyroid
Ques:Answer the following question given this paragraph: As pictured below ( Figure below ), some grazing animals, especially sheep and goats, eat grass right down to the roots. They may even pull the grass entirely out of the ground. Grazing animals can kill the grass. They may thin it out so much that it offers little protection to the soil. If animals are kept in the same place too long, the soil may become completely bare. The bare soil is easily eroded by wind and water. Q: By pulling out grass by its roots and over-grazing, livestock contribute to what negative process? Choices: - migration - evolution - immigration - erosion A:

Ans:erosion
Question: Answer the following question given this paragraph: Negatively charged and has a very small mass compared to the mass of other subatomic particles. Electrons were initially called cathode rays. Q: What were the electrons initially called? Choices: - gamma rays - plasma rays - polymer rays - cathode rays A:
Answer:
cathode rays