Does iPhone 4 have a headphone jack? iPhone 4. The headphone jack in the GSM iPhone 4 is part of the volume and mute switch cable, making it slightly different than the iPhone 4s. Remember the iPhone 4 came in two varieties, GSM and CDMA. What size is an iPhone headphone jack? Apple EarPods with […]
Do any insects have lungs?
Do any insects have lungs? Instead of lungs, insects breathe with a network of tiny tubes called tracheae. Air enters the tubes through a row of holes along an insect’s abdomen. The air then diffuses down the blind-ended tracheae. Since the biggest bugs have the longest tracheae, they should need the most oxygen to be […]
What are the ingredients used in chocolate?
What are the ingredients used in chocolate? Chocolate is a natural product made of these ingredients: Chocolate Liquor: Cocoa beans with their shells removed that have been fermented, roasted and ground until they liquefy. Cocoa Butter: Natural fat from the cocoa bean; extra cocoa butter enhances chocolate’s flavor and mouthfeel. Sugar. How bad is milk […]
Does sodium have a higher ionization energy than aluminum?
Does sodium have a higher ionization energy than aluminum? Re: Ionization Energy: Na vs. Al. Simply put, aluminum has 3 valence electrons while sodium only has 1. It takes more energy for aluminum to lose 3 electrons to complete its octet shell than it does for sodium to lose one electron. Which has a higher […]
What 2 states joined the union?
What 2 states joined the union? Alaska and Hawaii were the last states to join the Union — both in 1959….Joining the Union. State Entered Union Year Settled Pennsylvania Dec. 12, 1787 1682 New Jersey Dec. 18, 1787 1660 Georgia Jan. 2, 1788 1733 Connecticut Jan. 9, 1788 1634 What was the 1st state? Delaware […]
What do the four bases in DNA do?
What do the four bases in DNA do? The four bases are adenine (A), cytosine (C), guanine (G) and thymine (T). The sugar and phosphate create a backbone down either side of the double helix. The bases interact via hydrogen bonds with complementary bases on the other DNA strand in the helix. Where is RNA […]
How can you prevent erosion on a steep slope?
How can you prevent erosion on a steep slope? Five Ways To Stop Erosion On A Hillside 1) Build A Garden Terrace. Preventing soil erosion on a hillside is a steep challenge. 3) Use Sandbags As Diversions. You can’t necessarily fight nature, but you can certainly try to channel and divert it. 5) Use Geotextiles […]
Are dishwashers a standard size?
Are dishwashers a standard size? Most appliance manufacturers produce standard dishwasher sizes. A standard size dishwasher is made for a kitchen cabinet opening that is 24 inches wide, 24 inches deep and 35 inches high. Some dishwasher models have the same standard height and depth but come in different width sizes. What are the sizes […]
What are Weedicides used for?
What are Weedicides used for? Weedicides are chemicals that are sprayed on fields to kill weeds. They will have no effect on crop plants. Weedicides that are commonly used include 2,4-D Ethyl ester, Neem extract, Glyphosate, and others. What are Weedicides Class 9? Weedicides are the chemicals which are sprayed over the fields to get […]
What is the importance of statistics?
What is the importance of statistics? Statistical knowledge helps you use the proper methods to collect the data, employ the correct analyses, and effectively present the results. Statistics is a crucial process behind how we make discoveries in science, make decisions based on data, and make predictions. What are the importance of statistics in social […]