Questions by Nan Ma

Questions by Nan Ma

What are the dated fossils called that help scientists to identify or date rocks or fossils?

asked Jul 4, 2020

1 answer

5 votes

72.1k views

Solve the equation for a. K =4a +9ab

asked Jan 4, 2020

2 answers

0 votes

66.2k views

A snail crawl 4 m in 1 hour how many centimeters will the snail crawl in 2 hours

asked Oct 12, 2019

2 answers

1 vote

100k views

An animal shelter had 14 cats at the beginning of the year. since then it has taken in 4 stray cats per week. Identify the key features ofthe graph URGENT PLEASE HELP

asked Sep 9, 2019

1 answer

0 votes

185k views

Study the diagram drag each term into the correct box

asked Feb 5, 2019

2 answers

2 votes

219k views

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