Read the paragraph, and then complete the model. Fossil fuels are substances that can be burned to produce energy. The burning o
f fossil fuels releases certain gases into the air. These gases combine with other chemicals in the air to form substances called acids. When trees on the top of mountains are exposed to clouds that contain these acids, the acids remove substances from the trees that help the trees fight against harmful insects. Fill in the blanks with the correct sphere names to model how spheres are connected when fossil fuels are burned. → ββββ
she tells him that he may do so. when he is done exploring, he can either return to the usual beach or go back to the villa. she tries to give him independence and leaves him there by himself.
అభివృద్ధి చెందుతున్న యు.ఎస్ మరియు స్థానిక అమెరికన్ దేశం ముగించిన మొట్టమొదటి ఒప్పందం 1778 లో రెండు వర్గాల ప్రతినిధులచే ఆమోదించబడిన ఒప్పందం విత్ ది డెలావారెస్.
