What is a volcano kindergarten?

What is a volcano kindergarten? A volcano is a landform (usually a mountain) where molten rock erupts through the surface of the planet. In simple terms a volcano is a mountain that opens downward to […]

Did Rush split up?

Did Rush split up? In a recent interview with the Globe and Mail, Rush guitarist Alex Lifeson announced that the band stopped touring in 2016 and that they basically broke up. “It’s been a little […]

How deep should an absorption trench be?

How deep should an absorption trench be? 500 to 700 millimetres deep Trenches are usually 500 to 700 millimetres deep and up to around 600 millimetres wide. Beds are usually no deeper than 600 millimetres, […]

What is double beam UV spectrophotometer?

What is double beam UV spectrophotometer? A double beam spectrophotometer utilizes two beams of light: a reference beam and a sampling beam that passes through the sample. Some double beam spectrophotometers have two detectors that […]

What formula do we use for exponentials?

What formula do we use for exponentials? An exponential function is defined by the formula f(x) = ax, where the input variable x occurs as an exponent. What is the inverse of exponentials? Logarithmic Functions […]

How do you bind keys in Python?

How do you bind keys in Python? Key Binding in Tkinter is a valuable still that will help you in creating complex GUI applications. The concept is simple. You “bind” a specific Key, or type […]

What are the healing properties of pink tourmaline?

What are the healing properties of pink tourmaline? Pink Tourmaline is a stone of love, compassion, emotional healing and self love. It helps calm ones emotions in times of distress, and is the perfect stone […]