2. Giant salvinia is an aquatic plant that floats on water and reproduces
rapidly. When these...
2. Giant salvinia is an aquatic plant that floats on water and reproduces
rapidly. When these plants die, decomposition by bacteria affects oxygen
levels in the water. As more plants die, less oxygen is available in the
water. Students observe a pond covered by giant salvinia. Which
statement is the best prediction the students can make about the
immediate future of the pond?
Giant Salvinia Floating on a Pond
O
The depth of the water in the pond will increase
Fish populations in the pond will begin to decrease.
O
The amount of bacteria in the pond will suddenly decrease.
The number of different types of plants around the pond will decrease.
Answers: 3
SAT, 22.06.2019 18:20
Of four agents alpha, beta, gamma anddelta, three have to be sent together on amission. if alpha and beta cannot gotogether, beta and gamma cannot go togetherand gamma and delta cannot go together,then which of the following holds? 1. any three agents can be sent.2. alpha, delta and any one out of beta andv gamma can be sent.3. beta, gamma and any one out of alphaand delta can be sent.4. the mission is impossible.
Answers: 2
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Of the 168 hours in a week as a full time student you should spend how many hours per week on school work?
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To is to remove a word from a document. copy paste cut clipboard
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SAT, 27.06.2019 05:30
What is the binomial name of the horsefly species that's golden backside inspired a 24-year old researcher to name it after a pop star in january 2012?
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