Which of the following is a valid reason to study science?
A. All employers require an in-depth knowledge of science.
B. Carrying out scientific experiments is a requirement of everyday life.
C. Most colleges require advanced science classes.
D. Understanding basic scientific terms and principles can help you evaluate scientific claims that affect your everyday life.
I think it is D. but I am not exactly sure.
Here is my answers tell me if I am right I think I am
D
A
A
C
D
B
C
D
C
D
4 is d not c
To be clear the answers are
D
A
A
D
D
B
C
D
C
D 100% promise!
Was that the only wrong one
1. Which of the following is a valid reason to study science?
* Understanding basic scientific terms and principles can help you evaluate scientific claims that affect your everyday life.
2. An environmental group claims that a local chemical plant is polluting a nearby river. They are calling for a shutdown of the chemical plant. What evidence would help you the most in evaluating their claim?
* a repeated study that shows chemicals produced by the plant are in the water and harming fish or other wildlife
3. Which of the following questions is most testable through scientific experimentation?
* Which gelatin takes longer to set: gelatin with fruit or gelatin without fruit?
4. Which of the following best describes a scientific theory?
* A scientific theory is the best explanation for a particular pattern of observations.
5. A farmer wants to determine if a new fertilizer gives her a better crop yield than her old fertilizer. She spreads the old fertilizer in field A, which has a brand new irrigation system. She spreads the new fertilizer in field B, which has an irrigation system that will be repaired next season. At the end of the growing season, field A has a better yield. The farmer determines that her old fertilizer is the better fertilizer. This an example of which of the following?
* experimental bias
6. A scientist at a chemical company designs and conducts an experiment to determine if a chemical made by the company is harmful to crops. To do this, he sprays the chemical on three plants he has in the laboratory. None of the plants survive. The scientist reports that the chemical is not harmful to crops and publishes a paper stating that the chemical should be sprayed on all fields. The scientist is being
* unethical.
7. You need to do a research paper on global warming. Which of the following would be a reliable source for the information you need?
* an environmental government agency’s website
8. A student makes the following statement: Chocolate-covered donuts are 10 times better than plain, glazed donuts. Which of the following correctly describes the student’s statement?
* The student’s statement is an opinion.
9. A student notices dark clouds in the sky and that the playground is wet. The student reasons that it rained. Which scientific skill describes the student's reasoning?
* inferring
10. A student made the following observations about a squirrel’s movements:
The squirrel traveled about 500 meters between 1:00 p.m. and 2:00 p.m.
The squirrel stopped 17 times to eat nuts.
The squirrel rested twice.
The squirrel ran in a zigzag pattern.
Which of the student’s observations is a qualitative observation?
* The squirrel ran in a zigzag pattern.
1. D
2. A
3. A
4. D
5. D
6. B
7. C
8. D
9. C
10. D
Use these get 💯% guaranteed. I just got 100%.
D
A
A
D
D
B
C
D
C
D
JUST SAW THE ANSWERS 100
D is the best answer.
yeah
1:D
2:A
3:A
4:D
5:D
6:B
7:C
8:D
9:C
10:D