Basically, Jews Britain change its support in favor of Jews because they wanted to give some of Palestine's territory to them.
If the Jews occupy the majority of that territory, it will be easier for the Britain if they wanted to expand their democratic influence towards the Middle East Region.
They can co-sponsor a bill in the house of representatives. So it is TRUE
Magma is composed of molten rock and is stored in the Earth's crust. Lava is magma that reaches the surface of our planet through a volcano vent.