The correct answer is to hurt.
Traditionally, boomerangs were used in Aboriginal culture for hunting purposes to kill prey. Boomerangs can successfully hit targets hundreds of meters away. Indigenous Australians traditionally used boomerangs to hunt and successfully kill kangaroos for their meat. Besides hunting, boomerangs are also traditionally used for entertainment and musical purposes.
Answer:
Superposition
Explanation:
The Law of superposition dictates that, in undisturbed stratigraphy, those items found deeper in the ground will be older than those found closer to the surface.
The law of superposition states that under normal circumstances, deeper layer of rocks or soil particles are older than those above them.
Answer:
D) I, II and III
Explanation:
i. Shelter Belts
Strong wind typically carry enough force to destroy the surface of the farm's land, which will accelerate the rate of land degradation. Usually, farmers put shelters belts at the edge of the farm to block such winds and prevent the soil degradation.
ii. No till farming
In this method of farming, Farmers avoid the use of tools that will destroy the composition of the soil (Such as shovel or rake). They plant the crops by creating as little disruption as possible to the soil to prevent soil degradation
iii. Animal graze over plowing.
The concept is similar to no-till farming. Animal plowing usually conducted by making a buffalo carried a giant rake to destroy the soil and provide spaces for Fertilizer. Animal graze will eliminate the use of the rake and prevent soil degradation.
James W. Marshall discovered gold in the Sutter Creek area of Colona, California on January 24, 1848 while working to construct a mill.
