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Lorico [155]
3 years ago
13

Rivers contain a ________ percentage of earthâs freshwater

Biology
1 answer:
deff fn [24]3 years ago
7 0
1% of earths freshwater
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Write a list of three interesting scientific questions. Is each one testable?
Mrac [35]
Hi lovely! Here are your scientific questions that are testable: 

Does the type of liquid affect how fast an ice cube melts? 

Does changing the temperature of water affect the buoyancy of an egg?

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3 years ago
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3 years ago
Explain how he interaction between mRNA codons and tRNA codons anticodons codes for a specific amino acid
Julli [10]
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How many whooping cranes
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