The density of the Sun is most similar to which object? A) ...

[big1devin]

The density of the Sun is most similar to which object?
 
  A) Halley's Comet's nucleus
  B) the Earth
  C) Mercury
  D) the Moon
  E) Jupiter

Question 2

What is the purpose of the European CHEOPS mission?
 
  A) to precisely measure the properties of known extrasolar planets
  B) to discover new types of extrasolar planets unobservable with current instruments
  C) to search for signals from alien civilizations
  D) to search for new extrasolar planets throughout the entire sky

[trampas]

Answer to Question 1

E

Answer to Question 2

A

[big1devin]

Gracias!

[deja]

Thanks for the timely response, appreciate it