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What else can I help you with?
What crops do humans rely on for a majority of nutrients and calories?
corn, wheat and rice
What Four crops are the main sources of calories for most humans?
wheat, rice, corn and potatoes.
What are food crops?
Food crops are plants that are grown specifically to be consumed as food by humans or animals. Examples include rice, wheat, corn, vegetables, fruits, and legumes. These crops provide essential nutrients and sustenance in our diets.
What are the reasons why crops are normally self pollinated?
Because the majority of crops (cereal crops) are wind pollinated.
Do insecets eat 50 percent of humans crops?
no in fact they only eat around 20% of the crops grown for humans.
What is cop rotation method?
The crop rotation method was developed to rotate crops that depleted the soil of natural nutrients with crops that redeposits those nutrients back into the soil. Usually crops are rotated season to season.
What do humans depend on in the savanna?
there crops
Why is crop rotation important?
Crop rotation is important because certain crops deplete nutrients from the soil and overplanting these crops can make the soil unable to support future crops. By rotating crops, this allows nutrients to replenish in the soil naturally, minimizing the need for artificial fertilizers.
Why was crops rotation beneficial to farms?
Different crops use different nutrients from the soil. Crop rotation means that specific nutrients have time to replenish themselves over successive seasons.
What inpact does the volcano have on humans?
Good fertliser for crops however humans get suffocated by it.
Why did farmers in the 1880have to buy food at the store?
Most crops in 1880 were cash crops. They had to sell the majority of what they grew.
Why do some farmers rotate their crops?
They rotate their crops to utilize bacteria to increase nitrogen in the soil. because diffrent crops take up diffrent nutrients so they are rotated to ensure they have a good supply of the right nutrients
