The correct options are:
- Improved engines; engines were improved significantly so that they can have the same power and agility but by using less fuel.
- Cleaner burning fuels; it has been invested a lot of time and money into improving the fuels and making them as effective as possible but also removing or lowering the most dangerous components towards the environment.
- Catalytic converters; this devices for exhaust emission control manage to convert the toxic gasses and polutants into less toxic pollutants by managing to catalyze a redox reaction.
Answer:
Nomadic means living the life of a nomad or wandering
Pueblo is a North American Indian settlement of the southwestern US
A mission is an assignment involving travel
Frontier is a border seperating 2 countries
Manifest Destiny is the 19th-century doctrine or belief that the expansion of the US throughout the American continents was both justified and inevitable.
Annex is a building joined to or associated with a main building, providing additional space or accommodations.
Explanation:
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Please mark brainliest
Ontario with 13.6 million
While the second most populated area in Canada is Quebec with 8.215 million
It's a type of fossil specifically called a 'Cast.'
Answer:
The shallow water and proximity of the sides of the channel effects the ship navigating through the restricted waters. ... This decreases the upward pressure on the hull, making the ship sink deeper in the water than normal and slowing the vessel.
