3. What is the biggest contributor to overall ecological footprint is? O electricity and heat
O burning fossil fuel
O energy transformation
O neutrons and energy

There are no put the options so we can assist you ! put it on then i'll answer it ! did you not put the options on intentionally by any chance?

1. d: oceanic crust is thicker and contains a lot of granite2.d: where two continental plates are colliding  3.b.contour boundaries4.b.plates that are attracted to each other by gravity5.a.as two continental plates collide along a convergent boundary, mountains are formed.

Hey there 78724,answer: this was part of the brazil's rural development strategy. thus, brazil began a road construction programme.hope this : d~top

Answerspring and autumn