Author Question: A planet found orbiting a star other than the Sun is called a(n) ____________. Fill in the ... (Read 56 times)

jeatrice

  • Hero Member
  • *****
  • Posts: 543
A planet found orbiting a star other than the Sun is called a(n) ____________.
 
  Fill in the blank(s) with correct word

Question 2

The ____________ of a radioactive substance is the amount of time for the substance to be reduced by half.
 
  Fill in the blank(s) with correct word



alexanderhamilton

  • Sr. Member
  • ****
  • Posts: 334
Answer to Question 1

extrasolar planet

Answer to Question 2

half-life



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

For a complete list of videos, visit our video library