Category: Contributing

Can you filter lake water? Because lake water can accumulate runoff, animal excretions, and pollution from boats and machinery, it is important to follow the proper filtration process before you do. Lake water is rarely drinkable, but with the proper filtration, you can have great tasting water. What are the 5 different types of water […]

Who moves more boy or girl? One study, published in 2001 in the journal Human Fetal and Neonatal Movement Patterns, found that boys may move around more in the womb than girls. The average number of leg movements was much higher in the boys compared to the girls at 20, 34 and 37 weeks, that […]

How do you make a comic strip? How to Create a Comic Strip in 6 Steps Step 1: Write your ideas for your comic. Step 2: Draw the three-frames. Step 3: Use basic shapes to draw. Step 4: Add in the speech and lettering. Step 5: Add detail to your cartoon. Step 6: Go over […]

Are there free WordPress themes? Low quality is just a myth – In reality, free WordPress themes are awesome. They’re more than enough to build a stunning WordPress site. Hence, thousands of sites are built with free themes and they look great. A good example is ColorMag free magazine theme, which powers 100,000+ sites online. […]

How do I use BitLocker in CMD? Press and hold the Windows button on the keyboard and R, type “cmd” and press Enter. Right-click Command Prompt and select “Run as Administrator.” In command prompt, type “manage-bde -status” and press Enter. View the status of BitLocker on the drives in the computer. How do I decrypt […]

What is FAA operational control? According to the official FAA definition, the term operational control “with respect to a flight, means the exercise of authority over initiating, conducting or terminating a flight.” In layman’s terms, it simply means who is responsible for safety and regulatory compliance for a particular flight. Does an airline certificate holder […]

Is math really necessary? In summary, math is not only important for success in life; it is all around us. The laws of mathematics are evident throughout the world, including in nature, and the problem-solving skills obtained from completing math homework can help us tackle problems in other areas of life. Is math really useful […]

How do I make a sound spectrogram? How to Create Spectrograms: Split the audio into overlapping chunks, or windows. Perform the Short Time Fourier Transformation on each window. Each resulting window has a vertical line representing the magnitude vs frequency. Take the resulting window and convert to decibels. What is a speech spectrogram? A speech […]

Is Que tal informal? ¿Qué tal? is used in both, informal and formal situations, so you can greet an elderly person with ¿qué tal? What do we call Tal in English? /tila/ mn. mole countable noun. A mole is a natural dark spot on someone’s skin. Where do they use Que tal? In Spain this […]

Can you stream FM radio? If bandwidth is of no concern, then you can also listen to FM radio stations using a streaming platform. No matter what your reason is for wanting to listen to FM radio, it is not only still possible in many ways but also possible using your Android phone. However, most […]