10.
hills taller than 300 meter
19.
V shape between mountains
25.
what continent is Brazil
26.
what continent is South Africa
27.
what continent is France
28.
what continent is Korea
29.
what continent is Australia
30.
what continent has no countries
32.
a big ball of fire in space
46.
a big piece of ice in space
47.
a person who goes to space