Can someone please help me with this please I’ll give brainliest

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

The map above shows the countries of the middle east. which number on the map shows the location of iraq? a. 1 b. 2 c. 3 d. 4

Based on what you know about the location of the earth in relation to the sun, why is this called the goldilocks zone in other galaxies?