Asked by Anonymous

which of the following is a valid reason why a scientist might reject a scientific theory

A: some people disagree with it

B: it covers to board a topic

C: new evidence contains it

D: it is too old
Answered by Anonymous
I think the answer might be B
Answered by Ms. Sue
Do you mean it covers too broad a topic?

Is C new evidence contradicts it?
Answered by Anonymous
yeah I read it back and I change my answer thanks
Answered by Anonymous
can you also help me with
A group of parts that work together is called

A technology

B system

C process

D feedback


The ways in which people change the world around them to meet their needs are soft particular problems are called

A science

B technology

C feedback

D system


Which component of the technology system is achieved when your camera takes a photo

A input

B feedback

C goal

D constraint


Deciding whether to buy a new lightweight helmet that provides less protection than a heavier helmet is an example of

A risk-benefit analysis

B using technology wisely

C increasing the pace of life

D technology's impacts of the environment


A scientist make the measurement shown in the data table below she needs to know the total value of her samples which of the following shows the total volume reported with the correct number of digits and units

Sample. Volume

A. 12.14 mL
B. 3.400 mL
C. 0.7 mL

A 16.24 mL

B 16.2 mL

C 20 mL

3
D 30 mL
Answered by Ms. Sue
Sure, I'll be glad to help you with those questions. What don't you understand about each one?
Answered by Anonymous
I understand them I just would like you to check my answers 1.b 2.b 3.d 4.a 5.c
Answered by Ms. Sue
1.b - no
2.b - yes
3.d - no (question isn't clear)
4.a - yes
5.c - I don't understand this question.
Answered by DrBob222
It would help a great deal if you numbered the questions. Also indicating your answer BY THE ONE YOU THINK IS CORRECT is a huge help. We must scroll up and down to find the right question then scroll back down to find your answer and scroll back up to check if that's right or not. # 5 is not right. Reread #5. What is that 3 in the middle of all of the answers for 5?
Answered by Anonymous
1. C
2. D
3. A
4. C
5. B
6. C
7. C
8. B
9. D
10. B
11. B
12. C
13. A
14. B
15. B

100% Correct!
Answered by Hailey
Anonymous is 100% correct
Answered by Cece
Anonymous is correct! thanks!!
Answered by Pooh Bear
Anonymous is 100% correct, I promise. Thanks!
Answered by Heyyy
Anyoums is 100%
Answered by Dojo
Hey guys, don't forget to get some wrong so it doesn't look like your cheating, other then that Anonymous was correct for me.
Answered by Anonymous
same here but thank you
Answered by Riley
This is for lesson 13 science eight unit one right .
Answered by LucotIC
IDK, it has the frst same few questions but theres only 13, not 15
Answered by Malayah
Bruh Anonymous is WRONG I got a 30 percent...
Answered by bruh
sucks to suck
Answered by Hehe
Anonymous is right as of today
Answered by Student 3
Like always anonymous is correct
Answered by Estefany
your not correct
Answered by Estefany
YOu think is correct
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