Earth's Early Atmosphere

Kieran Grassam
Quiz by , created almost 6 years ago

GCSE Chemistry Quiz on Earth's Early Atmosphere, created by Kieran Grassam on 08/06/2013.

33
1
0
Tags
Kieran Grassam
Created by Kieran Grassam almost 6 years ago
Rates of Reaction
Evie Papanicola
OCR Chemistry - Atoms, Bonds and Groups (Definitions)
GwynsM
Metallic bonding
anna.a.graysmith
GCSE Foundation Maths Revision
Mia Jones
Mind Maps with GoConqr
croconnor
AS Chemistry - Enthalpy Changes
Sarah H-V
Chemical Symbols
Keera
The Periodic Table
asramanathan
Acids, Bases and Salts
asramanathan
A2 Organic Chemistry - Reactions
yannycollins

Question 1

Question
What gases did the earths early atmosphere consist of?
Answer
  • Hydrogen
  • Carbon Dioxide
  • Nitrogen
  • Helium
  • Ammonia and Methane

Question 2

Question
When was the earth formed?
Answer
  • 450 million years ago
  • 350 million years ago
  • 3500 million years ago
  • 4500 million years ago

Question 3

Question
What caused the oceans to form?
Answer
  • Volcanoes
  • Trees
  • Animals

Question 4

Question
How did the ... cause the oceans to form? by causing...
Answer
  • Water Vapour which condensed
  • Water Vapour which solidified
  • Water Vapour which evaporated