Answer and Explanation:
Sand crabs are known by this name mainly because they spend an important part of their lives buried below the sand. As other crustaceans, they are characterized by the possession of antennae, a structure that has several important roles in their behaviour and physiology.
For instance, they are an important feature in their feeding behaviour. When a sand crab feeds, it begins by showing only its eyes and first pair of antennae. However, as ocean waves recede, they show a second pair of antennae that serves to filter the microcrustaceans and phytoplankton - their main food source. This enables the crab to gather food and survive in this tough environment.
The answer is extinction. In classical conditioning, this occurs when a conditioned stimulus is not anymore matching with an unconditioned stimulus. While in operant conditioning, this can happen if
the trained behavior is not anymore strengthened or if the kind of support used
is no longer satisfying.
One of the most influential environmental factors is providing disadvantaged children with more verbal attention and parenting resources. The program studied in North Carolina was likely the most influential on children because of how the family is. This is what helps the child decide on who they are going to be and how they will act.
Mexico surrendered its territory to the USA when it could not pay its debts.
Hope this helps and please give brainliest!
Answer:
Afterjob training
Explanation:
It sounds right and I no it is
