Um lets see so first coold air comes pushing awah heat to another area. i tihnk
we use the model to learn about how to create new things
Answer:
The first line of defence (or outside defence system) includes physical and chemical barriers that are always ready and prepared to defend the body from infection. These include your skin, tears, mucus, cilia, stomach acid, urine flow, 'friendly' bacteria and white blood cells called neutrophils.
Explanation:
What is it called when lava cools and hardens? Sometimes magma flows upward and is forced out onto the earth's surface during a volcanic eruption. Magma that reaches the surface of the earth is called lava. When it cools and hardens, it too forms igneous rock. Igneous rock that is formed on the earth's surface is described as extrusive.n:
Answer:
C. the settings shown in C
Explanation:
cohesion is the property of water molecules keeps water molecules in a combined state by sharing of bonds between them at the atomic level.
