Answer:
choosing one cereal over another and losing the chance to buy the other
Explanation:
Opportunity cost is the choice sacrificed for another alternative.
Our wants according to economics are unlimited. The resources to meet these unlimited wants are also scare. Production is limited by availability of resources.
Due to limited resources, we have to choose more important needs over the other. Often times, a scale of preference is drawn for our wants.
The cost of choosing one particular commodity over another is called the opportunity cost.
Answer:
frequent rain ans is 4 no
many lake ans is 3 no
frequent earthquake ans is 2 no
and scarce food ans is no 1
I think so
Answer:
I'm sure that it's B, Rocks with gap and cracks weather more quickly than rocks with smooth surfaces.
Explanation:
Rocks with gap and cracks weather more quickly than rocks with smooth surfaces, because water can go inside the gaps of the rocks, which causes weathering, because it slowly splits the rock apart.
Hopefully, this helps! :D
Answer: c) The formation of the ice age glaciers occurred about 21,000 years ago.
Explanation:
The last glacial period occurred in the period between 115,000 - 11,700 years in the past with the recent glacial period called Quaternary glaciation. Though some call this period the last ice age, it is a wrong definition because ice age is defined by year-long ice which still persists in the Antarctica and Greenland. The last glaciation that occurred 21,000 years in the past, is the last glaciation on Rocky Mountain.
It occurred in the period 31,000 - 10,000 years and between 23,500 - 21,000, it was at its highest. The glaciation was not made of the giant ice sheet but was made of mountain glaciers known as Cordilleran Ice Sheets. These sheets produced Lake Missoula which late caused Missoula flooding.
Answer:
360-degree cameras
Interactive computer systems
Self-driving features
parking assist
on-board Wi-Fi
