Business & money
How long before cats can walk on concrete?

How long before cats can walk on concrete? Although concrete will harden soon after pouring, it's still susceptible to damage from weight during the first four weeks. Wait at least 24 hours before allowing foot traffic, including pets, on a newly poured sidewalk or slab, and don't drive a vehicle ...

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How is plumbing run on a slab?

How is plumbing run on a slab? Do water lines run under slab? A rebar-reinforced 4” – 6” thick concrete slab is poured directly on a prepared surface. Plumbing lines are run beneath the slab, where they are difficult to reach. Sometimes the plumbing joints leak or the pipes crack ...

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How long can a Cessna 152 fly?

How long can a Cessna 152 fly? The Cessna 152's range depends on certain variables. A 152 with long range tanks could fly as far as 690 NM (1200 km or 800 miles), but to do that you'd have to climb to 10'000', reduce the power and fly for 8.7 hours, which is a very long time in a 152. How ...

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How is promotion used in marketing?

How is promotion used in marketing? The aim of promotion is to increase awareness, create interest, generate sales or create brand loyalty. It is one of the basic elements of the market mix, which includes the four Ps, i.e., product, price, place, and promotion. Promotion is also one of the ...

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How is cycle sequencing different to PCR?

How is cycle sequencing different to PCR? Cycle sequence is similar to PCR. It uses most of the same ingredients, follows the same basic procedure, and is done in a thermocycler as well. One key difference is that only one primer is used in each cycle sequencing reaction so that the amplification ...

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How is energy lost between the trophic levels?

How is energy lost between the trophic levels? Energy Flow Through an Ecosystem Trophic levels provide a structure for understanding food chains and how energy flows through an ecosystem. At each step up the food chain, only 10 percent of the energy is passed on to the next level, while ...

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How is energy lost in the energy pyramid?

How is energy lost in the energy pyramid? Energy is lost at each trophic level of a food chain. Because of this, a typical energy pyramid has a large base of producers. Each level above gets smaller, because as energy is lost as heat, there is less energy avail- able as food for organisms. ...

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How is engine oil recycled?

How is engine oil recycled? Recycling motor oil involves removing any of the impurities, like pieces of the engine and water, in a process known as reconditioning. Additives can then be added so the oil can be burned as fuel. What do they do with recycled motor oil? Recycled used motor oil ...

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How is executive branch elected?

How is executive branch elected? Article II of the Constitution specified that a president—who is in charge of the executive branch—should be elected to a term of four years. The president nominates members of the Cabinet, who must then be approved by at least 51 votes in the Senate. How ...

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How is GFP detected?

How is GFP detected? Flow cytometry and fluorescent microscopy are two conventional tools to detect the GFP signal; flow cytometry is an effective and sensitive technique to quantitatively analyze fluorescent intensity, while fluorescent microscopy can visualize the subcellular location and ...

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How is groundwater created?

How is groundwater created? Groundwater is fresh water (from rain or melting ice and snow) that soaks into the soil and is stored in the tiny spaces (pores) between rocks and particles of soil. Groundwater can also come to the surface as a spring or be pumped from a well. Both of these are common ...

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Frank Slide - Outdoor Blog
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