Why does a large universe suggest a very old universe?

What is the word for the meaning - amount of space an object takes up? Can you shoot fireworks at Lake Tahoe? If you started at the prime meridian on the equator and traveled 690 miles to the east and then turned around and traveled 207 miles to the west at what line of longitude would you be? Is an amoeba eating a bacteria active transport? Why does each of the alveoli have a thin lining that helps speed up the process of gas exchange? What will scratch granite counter tops? Is cesium malleable or ductile or brittle? What is one thing that would need to be considered concerning the activity of this enzyme in PCR when the temperature is heated during each cycle to separate? What relationship do a warbler and a cuckoo have? How can comets and asteroids affect earth? What are meteroids that full on the earths surface called? What are consequences of of the carbon cycle not occurring in nature? What is a sentence using the word revealed? What occurs from interphase in the parent cell to the formation of the zygote? Can cardboard rot? What is another name for a decubitus ulcer? How can scientists measure the ground around a volcano before an eruption? Why does lava form a rock when lava is cool? Why does evolution matter now? How do nuclear fusion differ fundamentally from nuclear fission?