<span>Two important features of a weight system are quick release, meaning while diving, you can quickly let go of enough weight to float up to the surface; as well as the safety and performance of this system and quick release apparatus. This ensures safety, and is of up most importance that it works properly.</span>
Answer: Proxy Sources (Also known as Climate proxies)
<span>Natural archives like tree rings, ocean sediments, tree pollen and ice cores, just to mention a few, are examples of climate proxies. They information gathered from these sources are used to estimate historical climate conditions.</span>
One of the two ways minerals form is by: 1. crystallization of magma (cools inside the crust) or lava (cools & hardens on the surface) 2. crystallization of materials dissolved in water. When these liquids cool to a solid state, they form crystals.

FIVE SUB GROUPS OF VEGETABLES:-
✔️dark-green vegetables
✔️ starchy vegetable
✔️ red and orange vegetables
✔️ beans and peas
✔️ other vegetables.
HOPE IT HELPS YOU.