Question
Multi questions Need some help I have a deadline Thank you!
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If an illustration in the textbook is labeled Figure 15-5, this means that she Mustration is in (A) Chapter 13 (B) Chapter 5 (C) Section 15 (D) the fifth parsgraph on page 15 2.Look at the diagrams below. Which diagram shows the proper relationship the biosphere and an ecosystem? (A) Drawing A (B) Drawing B C) Drawing C r relationship between ECOSYSTEM NOSPHERE bosphere oosyshem Researching the relationship between the climate, vegetation, and leaf-cutting ants in the rain forests of Costa Rica is an example of (A) ecology. (B) environmental science. (C) the biosphere. (D) all of these. 4. Studying the effects of logging operations on the rain forest in Brazil is an example of (A) ecology. (B) environmental science. (C) the biosphere. (D) all of these. 5KOne centimeter is equal to (A) 001 meter. (B) 1/100 of a meter. (C) 100 meters (D) none of these. In the experiment with the dwarf wedge mussel in your study guide, the control group mussels placed in each tank. (D) an empty tank 6. was (A) the tank with the sewage. (B) the tank with no sewage. (C) the 100 In the experiment with the dwarf wedge mussel in your study guide, what was the variable? (A) the presence or absence of sewage in the tanks (B) the number of 7 mussels placed in the tanks (C) the kind of food given the mussels (D) the amount of food given the mussels. answer to a question that a scientist can test. (C) a logical explanation based on data necessarily based on observation. A scientific theory is (A) the same thing as a hypothesis. (B) based on the experiments A hypothesis is (A) a question that scientists ask. (B) a statement of a possible gathered and verified by many scientists. (D) an opinion of a scientist that is not performed by one scientist. (C) an opinion of a scientist that is not necessarily based on observation. (D) a logical explanation based on data gathered and verificd by many scientists. 2741-A (over
Explanation / Answer
Ans 1) A
Ans 2) C. because biosphere consists of all the ecosystems.
Ans 3) A. ecology. because they represent the different living components and their interrelations with the physical environment
Ans 4) B environmental science
Ans 5) B.
Ans 6) & Ans 7) this would require the experiment sheet to be answered. Post it in the comments and I will make sure to answer it.
Ans 8) B. a statement of a possible answer to a question that a scientist can test
Ans 9) D. a logical explanation based on data gathered and verified by many scientists.
