Answer:
The man stood on a block of ice which has since melted.
Answer:
Weird question but ok...
Explanation:
The bacteria digest the milk sugar (lactose), producing lactic acid as a result. Lactic acid causes the casein to curdle, or separate into lumps, and gives the milk a sour smell. Cheese is made the same way — by curdling milk — except the milk is curdled on purpose. Most cheese is made in factories.
Answer:
The shelf is a cube and is 3D. The paper is a 2D rectangle. The ball is a 3D sphere.
Explanation:
