Africa has the most countries on the list of the top 10 countries with the most number of countries.
The top ten rubber producing countries in the world are Thailand, Indonesia, Vietnam, India, China, Malaysia, Philippines, Sri Lanka, Brazil, and CΓ΄te d'Ivoire. These countries are major producers of natural rubber, contributing significantly to the global supply.
Africa has the most countries in the top ten list of the largest continents by number of countries.
The top 7 rice-producing countries are China, India, Indonesia, Bangladesh, Vietnam, Thailand, and Myanmar. These countries are known for their large-scale rice cultivation and significant contributions to global rice production.
The top 5 rubber producing countries are Thailand, Indonesia, Malaysia, India, and Vietnam. These countries are major producers due to favorable climate conditions and large-scale rubber plantations.
top 5 countries: Argentina Brazil Canada China Egypt
Iowa
The top ten rubber producing countries in the world are Thailand, Indonesia, Vietnam, India, China, Malaysia, Philippines, Sri Lanka, Brazil, and CΓ΄te d'Ivoire. These countries are major producers of natural rubber, contributing significantly to the global supply.
Nigeria is the largest oil producing in the world with her bad government.
The top three oil producing countries are Saudi Arabia, Russia, and the United States
While I could not get you the top five companies in the world I did find the top 5 tea producing countries and they are: China, India, Sri Lanka, Japan, Taiwan (and other top tea producing countries include Vietnam, Russia, Argentina, Kenya, Nepal etc. Warm climates with lush soil and mountainous regions are great for growing tea) A list of these tea producing countries can be found here: See related links
India!
brazil
There are no countries in the US.
Since Illinois is the second-highest corn producing state in the United States, any state except Iowa (which is the top corn-producing state of the US) would qualify as an answer to this question, from Nebraska (third-highest corn-producing state) to Utah (38th-highest corn producing state).
china & the usa
malaysia