Yes. First boil the shells in a pot on the stove. The heat gets rid of any bacteria or germs. You can aso put them in the rinse cycle in a dish washer, without any other dishes. (the soap is poisonous to your fish) Do not use any shells that curl or wrap over. Your betta's fins can get stuck. Use flat sheels. After washing them in the pot or dishwasher, allow them to dry over night. Then place them in your fish bowl.
I have just been doing this in science! The simple way is of course to just pick out the shells ;) but the real sciencey way would be to use a sieve. This will allow the sand to go through, but leave the shells in the sieve!
It is called a mortar and pestle.
You can use a ruler or a measuring tape to measure the length of a fish in a bowl. Place the measuring tool along the straight body of the fish from the tip of its nose to the end of its tail to get an accurate measurement.
Yes
Answer: There are many ways to calculate the volume of an object. All of them involve measuring the length of straight and curved surface and applying one or more mathematical formula. Fortunately, there is an easier way to do this. Figure out how much water it takes to fill the bowl. You can fill it with water and then scoop or pour out the water into a measuring cup or use a measuring cup to fill the bowl keeping track of how much water is involved. Depending on the measuring cup, you will get the results in either English units (quarts/pints/cups/fluid ounces) or metric units (liters). With popcorn, there is a lot of air space involved so to get the most popcorn into a bowl, you should "jiggle" the bowl to make the popcorn settle so you can get more into the bowl. Answer: The unit used would usually be a liter, unless you live in the United States.
you posibily could but i wouldn't suggest it.
== == == == *note: "Reais" is the plural form for "Real" == == == ==
No. Spider plants are terrestrial, and if placed in a fish bowl will rot and pollute the water. They will not live more than a week or so underwater. The best plant for a betta bowl is an anubias; there isn't anything else that will really survive in a bowl, most aquatic plants are too delicate for this sort of treatment. If you want a planted underwater haven, do your betta a favour and get him a proper tank.
Beta fish just go to the bathroom like we do just in their thank or bowl.
One way to separate the seashells from the sand is to use the difference in density between the two materials. Since seashells are usually less dense than sand, you can gently shake the bucket so that the seashells rise to the top, making it easier to scoop them out. Another method is to use a sieve or mesh to separate the larger seashells from the sand based on size.
No, limestone.
when you use volume to fill a fish tank/bowl.
A safe way to catch a betta fish to clean its bowl is with a small fish net. A fish net removes some of the fishes natural protective body slime but as long as it is healthy the coating will quickly grow back.
You could use differences in density to separate seashells and sand. Since seashells are typically less dense than sand, you could use methods like flotation to separate them. Another physical property that could be used is size - sieve out the larger seashells from the smaller sand particles.
The best type of glue to use for attaching seashells to a craft project is a strong adhesive like E6000 or marine epoxy. These glues are waterproof and durable, making them ideal for securing seashells in place.
She sells seashells in a littoral location.
weapons maybe.