Answer the following question given this paragraph: If a stalactite and stalagmite join together, they form a column . One of the wonders of visiting a cave is to witness the beauty of these amazing and strangely captivating structures. Q: When a stalactite and stalagmite join together, they form a what? Choices: - ladder - cave - joint - column A:
column
(Question)
Answer the following question given this paragraph: Diseases of the respiratory system include asthma, pneumonia, and emphysema. Q: Asthma, pneumonia, and emphysema are diseases of what system? Choices: - reproductive - pulmonary - digestive - respiratory A:
(Answer)
respiratory
Ques: Answer the following question given this paragraph: In this equation, the letters A and B represent the reactants that begin the reaction, and the letter C represents the product that is synthesized in the reaction. The arrow shows the direction in which the reaction occurs. Q: What term is used to describe the sequence of elementary steps that together comprise an entire chemical reaction? Choices: - source mechanism - elemental mechanism - potassium mechanism - reaction mechanism A:
Ans: reaction mechanism
(Q).
Answer the following question given this paragraph: Group 1 of the periodic table consists of hydrogen and the alkali metals. Hydrogen is a very reactive nonmetal. The alkali metals are the most reactive metals. Q: Which group of the periodic table consists of hydrogen and the alkali metals? Choices: - group 2 - group 4 - group 3 - group 1 A:
(A).
group 1
Ques:Answer the following question given this paragraph: Another disorder of the testes is cancer . Cancer of the testes is most common in males aged 15 to 35. It occurs when cells in the testes grow out of control. The cells form a lump called a tumor. If found early, cancer of the testes usually can be easily cured with surgery. Q: Cancer of the testes is most common in males between what ages? Choices: - 70 and 90 - 50 and 60 - 10 and 20 - 15 and 35 A:

Ans:15 and 35
Answer the following question given this paragraph: Marine biomes are found in the salt water of the ocean. Q: What type of biomes are found in the salt water of the ocean? Choices: - active - major - surreal - marine A:
marine