What are the ratio of the compounds how would u make one like this: 1 calcium, 1 oxygen

Using complete sentences, explain how to predict the products and balance the reaction between sulfuric acid and potassium hydroxide.

Amap that uses a range of colors and shading to represent the elevation, depth, or landscape of specific features on earth is a/an map.

Pastoral farming is best described as a. a method of raising livestock and moving herds b. an african method of agriculture c. a method of cultivating crops on poor soils d. a common method of desert farming select the best answer from the choices provided a b c d