Questions by Graham Dumpleton

Questions by Graham Dumpleton

How are index fossils used to determine the absolute age of sedimentary rock

asked Jun 1, 2018

1 answer

1 vote

203k views

Marissa means 8 gallons of lemonade for every 60 guests that come to her party. If she's inviting 25 guests, how many gallons of lemonade does she need?

asked Apr 16, 2018

2 answers

0 votes

90.3k views

I was in the National Forest with my camera. The day was crisp and the leaves were bright with fall colors. When I spotted the white-tailed buck, I froze. He was less than 15 yards from where I was standing.

asked Feb 16, 2018

2 answers

3 votes

232k views

Four moles of Argon gas are at a pressure of 1.90 atm, and the temperature is 50 degrees C. What is the volume of the gas?

asked Jan 6, 2018

1 answer

4 votes

177k views

How do harrison’s parents react to what has happened on television?

asked Aug 23, 2017

1 answer

4 votes

107k views

Tara, Mark, John and Sophie each ate a different kind of mini-pizza for lunch. After lunch, there was 1/4 of the plain pizza left, 1/3 of the broccoli pizza left, 1/2 of the mushroom pizza left, and 5/8

asked May 7, 2017

1 answer

4 votes

96.8k views

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