The answer is b and a is to t as c is to g
Answer:
It measures the ecological assets that a given population or product requires to produce the natural resources it consumes (including plant-based food and fiber products, livestock and fish products, timber and other forest products, space for urban infrastructure) and to absorb its waste, especially carbon emissions.
Explanation:
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Answer:
Make sure that the two eyepieces are the correct distance to each other. Adjust the distance to suit your eyes.
Make sure that the diopter compensation is properly set. ...
Stereo microscopes contain prisms which turn an inverted image right side up.
Answer:
Ferns are one of the oldest plant groups. Moss is first though.
Explanation:
Answer:
Around 4.1 billion years ago, the first single celled life form appeared on Earth
