Q. Consider the following statements :1. Most magmas are a combination of liquid, solid and gas.2. Water vapour and carbon dioxide are the principal gases dissolved in a         magma. 3. Basaltic magma  is hotter than the silicic magma.4. The magma solidified between sedimentary rocks in a horizontal position       is known as dike.which of these statements are correct ?

1. 1,2 and 3
2. 2,3 and 4
3. 1 and 4
4. 1,2 and 4