What was a positive effect of the Columbian Exchange? A positive effect of the Columbian exchange was the introduction of New World crops, such as potatoes and corn, to the Old World. A significant negative effect was the enslavement of African populations and the exchange of diseases between the Old and New Worlds. Which was […]
Does Winchester make a pellet gun?
Does Winchester make a pellet gun? The Winchester Air Rifle Model 1100SS break-barrel . 177 caliber pellet rifle is a great choice for outdoor shooting of targets, pests and small game. Using alloy pellets, it produces velocities up to 1100 feet per second. What is the most powerful break barrel pellet rifle? Top 5 Most […]
What are the consequences of not doing school?
What are the consequences of not doing school? Children who are truant and have parents who don’t require them to attend school are at a higher risk for substance abuse, gang activity and criminal behavior, according to the National Center for Mental Health Promotion and Youth Violence Prevention. How do you punish a child for […]
What materials are used for solar concentrators and why?
What materials are used for solar concentrators and why? The material used to fabricate the concentrator varies depending on the usage. For solar thermal, most of the concentrators are made from mirrors while for the BIPV system, the concentrator is either made of glass or transparent plastic. These materials are far cheaper than the PV […]
What does exchange listing mean?
What does exchange listing mean? In corporate finance, a listing refers to the company’s shares being on the list (or board) of stock that are officially traded on a stock exchange. Stocks whose market value and/or turnover fall below critical levels may be delisted by the exchange. What is a US exchange listed stock? Stock […]
Do fungi have chloroplasts?
Do fungi have chloroplasts? Unlike plant cells, fungal cells do not have chloroplasts or chlorophyll. Many fungi display bright colors arising from other cellular pigments, ranging from red to green to black. Do all living organisms have chloroplasts? Where are chloroplasts found? Chloroplasts are present in the cells of all green tissues of plants and […]
How does thermal energy get into the air?
How does thermal energy get into the air? Energy is transferred between the Earth’s surface and the atmosphere in a variety of ways, including radiation, conduction, and convection. Conduction is one of the three main ways that heat energy moves from place to place. The other two ways heat moves around are radiation and convection. […]
What wildlife is in the southeast region?
What wildlife is in the southeast region? The Southeast is home to more fish, bird, and mammal species than the rest of the United States combined. Stalking panthers, colorful parrots, gentle manatees, and majestic whales all make their homes in the region. Do flashing lights scare animals? Ecologists studying this natural occurrence have discovered that […]
What is the purpose of Crossy Road?
What is the purpose of Crossy Road? The objective of Crossy Road is to move a character through an endless path of obstacles as far as possible without dying. Why did Crossy Road get deleted? Players were shocked about the announcement of Disney Crossy Road shutting down, as they loved the game. Most of the […]
What are tour operators and travel agents?
What are tour operators and travel agents? Travel agents are often referred to as ‘retailers’. A tour operator is a company that creates and operates a holiday. In the case of a larger tour operator, this may mean that have their own aircraft or other transportation services, their own hotels, and/or their own ground staff. […]