Answer:
D
Explanation:
The reason that Antarctica is unclaimed is due to the Antarctic treaty signed by 12 developed nation in 1956 (and since then 38 nations) which states that no nation can claim the region. This treaty was aimed at protecting the continent’s ecozone (from military operations and mineral exploitation, etc) that is essential or the planet. Due to the harsh environment on the continent, it is also inhabitable and is more or less unoccupied.
Answer:
Because sunlight penetrates to greater depths in land than in water.
Land is dry, but water washes up onto water surfaces making it wet.
Explanation:
Answer:
A
Explanation:
The body of water labeled number 3 is Orinoco river.
The body of water labeled number 7 is the Atlantic ocean.
Answer: it has to do with the earth. The earth rotates and spins around the sun. Therefore the sun “rises and sets” (we can see it) for around 12 hours
Explanation:
Answer:wild fires
Explanation:wild fires clear away dead grass and trees
