Consider the following statements with respect to the upcoming activities on space station 1 Ecosyst...........

Science Affairs Space

Consider the following statements with respect to the upcoming activities on space station:

1.Ecosystem Space-borne Thermal Radiometer Experiment on Space Station (ECOSTRESS) will study water use and water stress in vegetation.

2.Global Ecosystem Dynamics Investigation (GEDI) will collect space-based measurements of atmospheric carbon dioxide, to help assess its distribution and variability.

Which of the statements given above is/are correct?

1 only

2 only

Both 1 and 2

Neither 1 nor 2

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Explanation:

1 only

Ecosystem Space-borne Thermal Radiometer Experiment on Space Station (ECOSTRESS): This statement is correct. ECOSTRESS is indeed a NASA mission designed to study how effectively plants use water by measuring their temperature. It aims to provide insight into plant health and water use for agriculture and water management.

Global Ecosystem Dynamics Investigation (GEDI): This statement is incorrect. GEDI is a NASA mission, but it focuses on collecting detailed 3D measurements of forest structures to better understand the impact of forests on the global carbon cycle. It does not specifically measure atmospheric carbon dioxide.

Therefore, the correct option is 1 only.