Consider the following statement 1 Amazon rainforest support 10 of all known species on earth 2 Ocea...........

Environment and Ecology Wildlife

Consider the following statement:

1) Amazon rainforest support 10% of all known species on earth.

2) Ocean contain more number of species than on land.

3) Amazon produces more than half of the oxygen in earth atmosphere.

Select the correct answer using codes given below:

1 only

2 and 3 only

1 and 3 only

All of the above

Scientists estimate that 80 percent of Earth’s species live on land, 15 percent in the ocean, and the remaining 5 percent in freshwater.

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