Astronomy, Space Exploration, & Other Stuff

What could occur when the Moon is casting its umbra on Earth?

Which is a benefit of the use of space telescopes in Earth orbit?

The Earth's rotation causes ____.

One of the most important benefits of the space shuttle program was its _____.

____ is the next place humans may be sent to because ___ may be found near the surface.

Which is the planet with only robots on its surface?

Matter is ___.

The main purpose of NASA's Apollo missions was to ________.

New! Transform boundaries are visible on the surface of Earth at _____.

On what day of the year is either the north or south pole receiving 24 hours of daylight?

Which of the following are benefits that we can use everyday due to space travel?

The smallest unit of matter is the ___.

Remote sensing and weather monitoring are both benefits of using ______.

New! Mid-ocean ridges form at DIVERGENT boundaries where plates are ____.

New! Mountains form at ____ plate boundaries where plates are _____.

What is the most important thing for any scientist to have?

A ____ is sent out of Earth's orbit to observe and send information about space back to Earth.

Technology which uses mirrors and/or lenses to observe space.

Which is the best description of what is occurring in the image?

Venus and Earth both have _______ which make the planets warmer.

The outer planets are least likely to be found with life because _____.

The moon's relative position to the Earth and Sun causes _____.

Density, melting point, shape, and solubility are all ____ properties of matter.

NEW! The "engine" which drives plate tectonic movement is _____ within the mantle.

Which lunar phase will occur 3 weeks after the new moon?