The answer will be 261.8 because the tenths are the 1st digits after the decimal points which rounds up the 9s to the the 80 but you don’t have to include the zero on the final answer
Explanation:
At the center its weight is zero. Or you can argue by symmetry: if the weight is not zero, in what direction would it act?
It's being estimated that dinosaurs lived on Earth from about 237 million years ago to about 66 million years ago. So answers B and D are definately too "old", while answer A is too "young". I'd pick answer C as it's most probable.
3. belonging in a large family they believe made you more elite
Answer:
Planting agriculture is a trading farm where cash crops are specifically cultivated for sale on a large scale.
Explanation:
- This has led to infrastructure development, e.g. roads, schools, urban hospitals.
- Many workers are employed which leads to better living standards.
- They increase the government's tax base and thereby increase the income for road development.
- Plant farms offer a market for the products of the out-grower and thus guarantee a constant flow of revenue.
- Plantation farms encourage research that leads to better and better crops.