A scientst wants to analyze signals from outer that ell her about the age of the universe. Her lab is equipped with advance sensors that detect sound waves and radio waves, and sesmic waves. Which of these senors will provide the best information

The correct answer is "Radio Waves."

The sensors that will provide the best information would be Radio waves.

If the scientist wants to analyze signals from outer that tell her about the age of the universe, the best equipment to do so is Radio waves.

A scientist named Karl Jansky was the first to use radio waves. Today, radio waves help scientists and astronomers to find photons with lesser energy that many times come from the farthest places of the Universe. Current modern telescopes do not have the capacity to see these parts of the Universe and radio waves allow the scientific community to get observe these distant and cold places to do advanced research.

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.

1. b.

2. d.

3. a.

5. d.

6. c.

these are the only ones that i know, i hope this , and good luck.