Salt water makes up 97 percent of the earth's waters as 3 percent is only fresh water.
Answer: The geological hazard can be defined as the type of geological condition which can cause damage to the life and property on a major scale.
Explanation:
The following are the measures that can be taken for protection against the geological hazards:
1. The construction of shelter homes can protect people during storm, earthquakes, and other geological hazards.
2. Staying away from electrical equipments and poles during heavy rain and storm.
3. Staying indoors during heavy storm and shutting the windows and doors can protect oneself.
4. Sitting in a pit or below the bed can protect one from head injury.
In mountains lava doesn't come out and in volcanoes lava does come out
their relative densities
Explanation:
The relative densities of the earth's materials can be inferred by the arrangement of the earth layers.
Compositionally, the earth is made up of three distinct layers; core, mantle and the crust.
- The crust is the thin outermost layer of the earth.
- The mantle straddles the zone between the core and crust.
- The core is the innermost layer of the earth.
During the formation of the earth, materials differentiated into different layers based on density.
The densest materials settled in the core and they are made up of iron and nickel metals.
The lightest materials of silicate affinity partitioned to the crust.
The mantle contained materials whose density straddles between the crust and core.
Learn more:
Mantle brainly.com/question/9582362
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