an airplane heading east at 400 knots encounters a wind velocity of 50 knots blowing toward the northeast

If gases like carbon dioxide and methane make up less than 1% of the total atmosphere, why is it important for scientists to monitor changes in percentages of these gases?

Why does a collision with an airbag cause less damage than a collision with a steering wheel

Me ! the image shows landforms in monument valley, utah. which features are shown in the image? check all that apply. folds anticlines synclines normal faults strike-slip faults