Vocab: choose the correct word for the following definition: A continuous line that touches the outer edge of a circle and is perpendicular to the radius of a
circle.
O Tangent
Chord
Radius
Secant
Diameter

Scientist believe that earths core is around 6000°c where does this heat come from

Which of the activities listed below could limit global warming by slowing the increase in atmospheric carbon dioxide levels? view available hint(s) select all that apply. a. replacing fossil fuels with nuclear energy b. burning vegetation to clear land for agriculture c. limiting soil erosion so organic matter takes longer to decompose d. choosing a fuel-efficient car, or bicycling to school or work e. using more electrical appliances and cars f. cutting down forests to build houses

Describe at least three examples of how people and wildlife have adapted to their environments in the middle east.