What Is the MAIN Reason for Placing Astronomical Telescopes and Detectors

question 285

Multiple Choice

What is the MAIN reason for placing astronomical telescopes and detectors on satellites?

• A) to avoid light pollution from cities and other built-up areas
• B) to avoid dust and haze in Earth's atmosphere
• C) to get above the absorption in Earth's atmosphere
• D) to get closer to the objects being viewed

---

Definitions:

Myelin

A fatty substance that forms a sheath around the axons of many neurons, helping to speed the conduction of nerve impulses.

Synaptic Vesicles

Membrane-bound sacs in the axon terminal of neurons that store neurotransmitters to be released at the synapse.

Synapse

The junction between two neurons where electrical or chemical signals are transmitted from one neuron to another.

Neurotransmitter

A Neurotransmitter is a chemical substance released by nerve cells to transmit signals to other nerve cells across synapses, playing a crucial role in the functioning of the nervous system.