The answer would be A, a diamond. Isn't it cool it's shaped like a diamond? =)
Darwinism came up with the idea of natural selection.
Answer:Sumerian farmers' invention of the plow helped them provide their city-states with a stable food supply. Before farmers invented the plow, they used animal horns or pointed sticks to poke holes in the earth.
Explanation:
Answer:
The security of infant attachment is reasonably stable; later in childhood, securely attached children appear to be more socially skillful, more curious and persistent in approaching new tasks, and more mature. The effect of securely attached child is that it affects how they parent their own children.
Explanation:
Attachment to a protective caregiver helps infants to regulate their negative emotions in times of stress and distress and to explore the environment, even if it contains somewhat frightening stimuli. Child develops internal working model of attachment - a representation of the self, attachment figures and relationships in general which guides later interactions with people.
Answer:
<h3>C</h3>
Explanation:
bauxite is processed into pure aluminium oxide (alumina, or Al2O3), which is the main raw material required for production of primary aluminium.
