The mountain ranges and rivers in Southeast Asia have made a stripe like relief in the mainland of this region. The mountain ranges are in a north-south direction and separate the region into few big elongated valleys, and the 5 big rivers also are moving from the north towards the south (southeast, southwest as well), and are running in between the mountain ranges and cut through the valleys.
Answer:
The following is NOT part of the definition of a mineral: c. can be produced by natural or laboratory processes. Is glacial ice a mineral? d. Yes. Which type of bonds results when two atoms share electrons? d. Covalent
Explanation:
Mineral are composed of specific chemical elements. The are organized and their atomic structure forms crystals. They occur naturally and they are associated with rocks. The reason why they are inorganic is because they do not contain carbon, however, they can be produced by organic processes. Therefore, c. is NOT part of the definition of a mineral. Following the same principles, ice is considered a mineral because it is composed of one single chemical molecule (H2O), it occurs naturally and it contains a well organized crystal structure. The process of sharing two atoms is called covalent bond. In an ionic system, the electron is transferred to another atom so the concept of sharing is limited to the covalent bond.
Answer:
The correct answer is A. C. and B.
Explanation:
Carbon is found in Plants and animals, different kinds of substances and rocks, as well as different fossil fuels!
I think the correct answer to this is ‘reduced prey
quality’.
<span>This is because in the study made by Trites and Donnelly,
they found out that steller sea lions were experiencing nutritional stress.
Nutritional stress means that although the prey contains all the necessary
nutrients, the quantity of prey is not enough due to a reduction in overall
biomass of prey locally. </span>
