Quick Answer. It takes between 10 to 12 minutes to completely melt an ice cube on concrete with an ambient temperature of 109 degrees Fahrenheit. Ice melts at different speeds based on a range of factors such as the temperature of the ice, the size of the ice and the ambient temperature. Continue Reading.
Report Abuse. Most bacteria are not producers, they are consumers. Most bacteria are decomposers, though some are parasites. The bacteria that are called cyanobacteria are producers that use photosynthesis. There are also some bacteria that live near deep sea volcanic vents and produce their own food using chemicals for energy.
Primary consumers. only eat plants, so they are called. herbivores. . The primary consumers in the picture are the bee and grasshopper. Secondary consumers. eat primary consumers. Many secondary consumers also eat plants, which makes them. omnivores. (meat and plant eaters). The secondary consumers in the picture are the wasp and beetle. Tertiary consumers. eat the secondary consumers and are usually. carnivores. (meat eaters). The tertiary consumers in the picture are the frog and snake. Quaternary consumers. eat the tertiary consumers and are. carnivores. . The quaternary consumer in the picture is the hawk.