I believe it is A and C. :^) Hope this helps!
Answer:
Concrete operational stage starts at age seven and continues to age 11
(7-11).
This stage is characterized by logical thought.
An important development during this stage is mastery of the concept of conservation as well the ability to reason logically.
Children have learned that pouring liquid from a tall, narrow glass into a shallow dish doesn't reduce the amount of fluid.
During this stage , a child's thought starts to grasp the concept of time , space and numbers. The child starts using categories and principles.
Answer:
b.2.7 lb
Explanation:
According to a different source, these are the options that come with this question:
a. 103 lb
b.2.7 lb
c. 730 lb
d. 1.2 lb
This is the yearly limit that people should have when it comes to sodium intake. In this example, we learn that sodium intake should not exceed 3300 mg for an adult. This means that:
3300 mg = 3.3 grams
3.3 grams * 365 = 1204.5 grams
1204.5 grams = 2.65 lb
