When there are too many green tomatoes on a plant, ripening can be delayed, as it requires a lot of energy from the plant for this process to occur. Cooler fall temperatures can also inhibit ripening. Wondering how to make tomatoes turn red can be frustrating for a gardener.hen there are too many green tomatoes on a plant, ripening can be delayed, as it requires a lot of energy from the plant for this process to occur. Cooler fall temperatures can also inhibit ripening. Wondering how to make tomatoes turn red can be frustrating for a gardener.
Harvard University. Harvard is the oldest institution of higher education in the United States, established in 1636 by vote of the Great and General Court of the Massachusetts Bay Colony.
Higher-education information website eCollegeFinder has put together this great map showing the oldest college in each state based on when they first opened their doors to students. The colleges represented on the map range from some of the most prestigious academic institutions in the country to flagship state universities. The oldest college in the country â Massachusetts' Harvard University â has been open since 1636, while University of Alaska Fairbanks is less than a century old. Research for this map was conducted by eCollegeFinder's Mike Simmons.