Question
Scientists predict that the Universe is expanding, but they cannot actually see the expansion happening.
Does each observation provide evidence that the Universe is expanding? Choose "Yes" or "No" for each observation.
Response area with 8 radio buttons within 4 groups.
Observation "Yes" or "No"
Hydrogen is the most common element in the Universe.
Yes
No
Earth is one of very few planets with known sources of liquid water.
Yes
No
The light that other objects in space emit appears redshifted from Earth.
Yes
No
There is a background layer of microwave radiation of uniform temperature throughout the Universe.
Yes
No
Does each observation provide evidence that the Universe is expanding? Choose "Yes" or "No" for each observation.
Response area with 8 radio buttons within 4 groups.
Observation "Yes" or "No"
Hydrogen is the most common element in the Universe.
Yes
No
Earth is one of very few planets with known sources of liquid water.
Yes
No
The light that other objects in space emit appears redshifted from Earth.
Yes
No
There is a background layer of microwave radiation of uniform temperature throughout the Universe.
Yes
No
Answers
GPT-4o mini
Here are the responses to each observation regarding whether they provide evidence that the Universe is expanding:
Observation 1: Hydrogen is the most common element in the Universe.
**No**
Observation 2: Earth is one of very few planets with known sources of liquid water.
**No**
Observation 3: The light that other objects in space emit appears redshifted from Earth.
**Yes**
Observation 4: There is a background layer of microwave radiation of uniform temperature throughout the Universe.
**Yes**
Observation 1: Hydrogen is the most common element in the Universe.
**No**
Observation 2: Earth is one of very few planets with known sources of liquid water.
**No**
Observation 3: The light that other objects in space emit appears redshifted from Earth.
**Yes**
Observation 4: There is a background layer of microwave radiation of uniform temperature throughout the Universe.
**Yes**