Science

What is a long balloon filled with helium generally called?

More Questions from Science
What is the part of a plant that serves primarily as the plant's food-making organ?
Reveal Answer
After the Centauri system, what is the next farthest star from our sun?
Reveal Answer
What is the scientific word for push or pull?
Reveal Answer
What is the unit of measure called clo for?
Reveal Answer
Who was the space walking astronaut on Gemini 10?
Reveal Answer
What does the word "geothermal" mean?
Reveal Answer
Which planet of our solar system has the most known moons?
Reveal Answer
What does a ruler measure?
Reveal Answer