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Answers by TeaLeef

Answers by TeaLeef
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A radioactive sample has a half life of 1500 years. A sealed tube containing 1g of the sample will contain after 3000years. (A) 1 g of the sample (B) 0.5 g of the sample (C) 0.25 g of the sample (D) 0.
answered Oct 25, 2018
6 votes
129k views
What is the limiting factor in oligotrophic lakes?
answered Oct 24, 2018
2 votes
23.8k views
How to 2 ft 5 in plus 9 in
answered Mar 11, 2018
6 votes
102k views
Which populations would benefit the most from the presence of decomposers?
answered Feb 19, 2018
0 votes
63.0k views
What is a bond between a positive and negative ion called
answered Oct 28, 2017
6 votes
74.3k views
subtract the product of 3 and 4 from 36. then divide the quotient of 9 and 3, subtracted from fifteen
answered Oct 24, 2017
3 votes
106k views
The minotaur was half man half horse. true false
answered Mar 29, 2017
5 votes
164k views
The speed of water is an important abiotic factor in a freshwater ecosystem because
answered Jul 14, 2016
3 votes
73.3k views
Which sentence does not contain any errors in comma usage? A.In Vienna musicians first played the harpsichord, but then someone invented the piano. B.In Vienna musicians first played the harpsichord, but,
answered Jul 4, 2016
6 votes
220k views
256,730. 25,673. 2,567.3, 256.73 I each number, the value of 2 is _____________ the value of 2 in the number to its right.
answered Jun 1, 2015
3 votes
222k views
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