Rocks can be separated into extrusive and intrusive types. O Metamorphic
O Igneous
Sedimentary
Malleus

Natural resources are any materials that humans obtain from the earth to meet our wants and needs.

What happens when a plant is losing too much water through transpiration? question 14 options: stomata open stomata close guard cells swell respiration increases

The most effective way to provide children with safety messages is to