Is bordered by two central asian countries. a. the harirud river b. the aral sea c. the caspian sea d. lake balkhash plzzz i need and only have 2 minutes left

Volcanic irruption is most likely to be violent when a) volcanoes near to the sea b) the neck of the volcano is sealed by a plug c) the lava is viscous d) the lava reaches the surface through a fissure e) the volcano is on the ocean floor

What is the famous rainforest in costa rica called?

Which of the following can scientists estimate geologic time? a.observing rock sequences b.radiometric dating c.comparing fossils d.all of these