Answer:
1 is equalivent to A.) Seminal Vesicle
Of all the ancient calendar systems, the Maya and other Mesoamerican systems are the most complex and intricate. They used 20-day months, and had two calendar years: the 260-day Sacred Round, or tzolkin, and the 365-day Vague Year, or haab. These two calendars coincided every 52 years.
Answer: The two statutes became known as the “Lost Laws.” Several local figures are credited as being the legal Columbus who (re)discovered the laws. shelved in the Howard University School of Law Library, in one account; at the Library of Congress in another. The laws’ reemergence formed the legal basis of what became District of Columbia v. John R. Thompson Co.
Explanation:
Air pollution is when unwanted chemicals and poisonous substances are added to air, making it harmful to most organisms such as humans, plants, animals, etc... and even the atmosphere.
By different human activities, we add a lot
of smoke and dust into the air.
The biggest cause of air pollution is the use of fossil fuels.
These are mainly coal, petrol/diesel, and natural gas.
For example, if you have been in the car before and are stuck in traffic,
you will see fumes coming out of many vehicles.
These fumes are poisonous gasses that make the air polluted.
