<span>The ecological pyramid is the smallest at the top beacuse there is ten percent loss of energy, in the form of food, at each trophic level, and the number of organisms of the top most level are the fewest. </span>
Answer:
Northern Europe may be defined by narrower definitions as being approximately north of the southern Baltic Sea coast, which is approximately 54 ° N, or may be based on other geographical factors such as climate and ecology. The region of Europe north of the Alps and Northwestern Russia will be included in a wider description.
Answer: 1: Likely have some basis in truth
2: very important
Explanation:
Option b the United steps test gets its long needed independence
Answer: Unconformity is the procedure between two rocks having a contact. It is usually observed that upper unit of rock is younger in nature compared to the lower unit of rock.
Explanation: There are different types of unconformities such as:
- Disconformities- it is a uncoformity which has a parallel nature along with the rocks in the sedimentary form during the phase of erosion
- Non-conformities - it is a unconformity that creates the separation between the sedimentary rocks and other rocks like igneous rocks. They usually display the erosion that has occurred long time back.
- Angular unconformities-it is also a type of separation that is present between the younger rocks and the older rocks units.
