Questions by IdoT

Questions by IdoT

Number 20 pls I need help with this one

asked Feb 26, 2017

1 answer

3 votes

70.6k views

Mutation is an important mechanism for evolutionary change. Which type of mutations contribute to evolution?

asked Feb 14, 2017

1 answer

3 votes

52.2k views

Samantha wants to find the height of a pine tree in her yard. She measures the height of the mailbox st 3ft and its shadow at 4.8ft. Then she measures the shadow of the tree at 56ft. How tall is the tree?

asked Jan 10, 2017

2 answers

5 votes

64.4k views

What info about an earthquake can scientists obtain from seismograms?

asked Jun 28, 2016

1 answer

5 votes

9.8k views

sasha donated 9/100 of her class' s entire can collection for the food drive. Which decimal is equivalent to 9/100?

asked Mar 9, 2016

2 answers

5 votes

225k views

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