Which natural wonder is actually a massive living organism, or life-form?
Nile River
Okavango Delta
Red Sea Reef
Sahara Desert

Which of the following areas have the highest population density? a) quebecb) united statesc) californiad) new york city

How are people today protected from wildfires like the large wildfires like the great fire of 1910are people today protected from large wildfires like the great fire of 1910? plz have the answer. this is important. you

Match the mountains with the type of collision that formed them. a. andes b. aleutians c. north american cordillera d. appalachians 1. continental- continental 2. continental- oceanic 3. oceanic- oceanic 4. arc- continent