Answer each question carefully. You can review your selections before submitting. You can also enable a timer to challenge yourself!
Q1:What causes lightning?
Q2:What is a weather front?
Q3:Which gases trap heat in Earth’s atmosphere?
Q4:Why does it rain more in tropical regions?
Q5:How do jet streams influence weather?
Q6:What is the difference between weather and climate?
Q7:Why do we see more daylight in summer?
Q8:What is the greenhouse effect?
Q9:Which hemisphere experiences summer in July?
Q10:Why does the Earth's tilt cause seasons?
Q11:What instrument measures air pressure?
Q12:How do oceans affect weather?