It’s between a and b but I know for sure it’s A
Salt solution acts as a preservative to prevent food from
spoiling. Salt suck up water to the food like kimchi to keep the food dry and
to prevent it from having molds and bacteria. In fermenting kimchi, salt is the
vital ingredient in the process.
Answer:
First the epidermis, then the dermis, and then the hypodermis
Explanation:
The skin has three layers, which are:
(1) The epidermis (the outer layer, which we see)
(2) Followed by the dermis, which is immediately below the epidermis.
(3) Lastly the hypodermis, the innermost layer.
When Corey steps on the tack, the tack will pierce through his foot from the outermost to the innermost layer i.e. in (1), (2) and (3) order.
Hence: (d) is correct.
Answer:
Primary circular reactions
Explanation:
This substage involves coordinating sensation and new schemas. For example, a child may suck his or her thumb by accident and then later intentionally repeat the action. These actions are repeated because the infant finds them pleasurable
