Answer:
North Atlantic Deep Water is a deep water mass formed in the North Atlantic OceanWhen this water reaches the North Atlantic it cools and sinks through
Answer:
Dead zones are hypoxic (low-oxygen) areas in the world's oceans and large lakes, caused by "excessive nutrient pollution from human activities coupled with other factors that deplete the oxygen required to support most marine life in bottom and near-bottom water. (NOAA)".
Explanation:
Answer:
Label A is the amino group
Label B is the R group
Label C is the carboxyl group
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Answer:
A supertype entity
Explanation:
A supertype is a form of entity which has one or even more subgroups to relate to. A subtype is an entity type sub-group of entities that is relevant to the organisation and shares similar characteristics or relations which are different from certain sub-groups.
The entity supertype is a different form of entity type which has relationship with one or even more subtypes and includes subtypes ' of specific attributes.
B. sunflower is the answer .....I think so if wrong correct me.............!!!!!!!!!!!!!!
