Questions by Merry

Questions by Merry

Which of the following is kept constant when using a coffee cup calorimeter? Temperature Density Mass Pressure

asked Jul 19, 2019

2 answers

3 votes

104k views

What is : 3 decreased by 100 ?

asked Jul 12, 2019

2 answers

1 vote

46.6k views

Question 15 (ID=2028183) The amount of carbon dioxide (CO 2) in the atmosphere decreases during the summer and increases during the winter in the Northern Hemisphere. Which process could cause the amount

asked May 13, 2019

1 answer

5 votes

43.8k views

Technician a says that one revolution of the micrometer thimble equals 1/40 inch. Technician b says that on revolution of the thimble equals 0.025 inch. Who is correct

asked Apr 8, 2019

1 answer

4 votes

65.1k views

Gulf sturgeons, a type of fish, live in saltwater along the gulf coast of Florida. They swim upriver to breed in clean freshwater. After several years, the young sturgeons migrate downriver to the coastal

asked Apr 15, 2018

1 answer

5 votes

157k views

Help me for f???????????

asked Feb 8, 2018

1 answer

2 votes

212k views

What strategies did humans use to obtain food before the end of the last ice age ?

asked Jan 16, 2018

1 answer

5 votes

32.2k views

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