Answer:
cognitive development
Explanation:
In the theory of cognitive development as developed by Jean Piaget, it suggests that children move through four different stages of mental development. In His theory the focus is not only on understanding how children acquire knowledge, but also on understanding the nature of intelligence.
Piaget's stages are:
Sensorimotor stage: From birth to 2 years.
Preoperational stage: From ages 2 to 7.
Concrete operational stage: From ages 7 to 11
Formal operational stage: From ages 12 and above
Answer:
The browns. I like the browns team
Vitamin D deficiency: Bones not normally hardened and become bent or twisted.
Niacin (B3) Deficiency: Inflammation of the mouth, sores around the mouth, red and thickened skin, diarrhea, vomiting, etc.
Deficiency Disease: Abnormal conditions due to the absence of specific substances usually found in a normal diet.
Vitamin B1 Deficiency: fatigue, depression, irritability, low blood pressure, lose of appetite.
Vitamin C Deficiency: Sustainable to infection, partial or complete blindness, unhealthy skin
Vitamin A deficiency: Weakness, bleeding into tissues, excessive bruising, softening of bones.
I'm almost 100% sure that these are correct, I spent the past half hour researching.
