Then there would be no clean oxygen
Answer:
C. Tension due to cooling of flow,
Explanation:
- These joints on the basaltic rocks through occurring in moistly igneous rock types, created by lava and ash flow. Some Of the famous Columnar joints are found in places like Devil tower, Giant Causeway, and Deccan Traps, etc.
- Upon cooling these forms These are arranged in regular angles and straight columns.
- And the irregular array is termed as entablature. These condense to form various forms in nature through the cooling and spreading of lavas.
Answer:
As an ecosystem, the Amazon is one of the most biodiverse places on earth. Over 3 million species live in the rainforest, and over 2,500 tree species (or one-third of all tropical trees that exist on earth) help to create and sustain this vibrant ecosystem. More and more, biodiversity is at risk.
Explanation:
Answer:
Freedom and slavery, the 'central paradox of American history' In October 1705, Virginia passed a law stating that if a master happened to kill a slave who was undergoing “correction,” it was not a crime. Indeed, the act would be viewed as if it had never occurred.
Explanation: