Metal music

Metal music term is used for heavy metal rock. It is a sub-genre music created by loud distorted guitars, vigorous vocals, loud and dense bass drum sound, and emphatic rhythms. The lyrics of this genre sometimes associated with machismo and aggression. As this genre is the distortion and explicit of sudden emotions guitar plays a dominant and bandleader role in metal music. Bass is also is key to metal music. Due to its increasing popularity, choosing metal music as a hobby can be a good decision.

Metallophone

Metallophone is a musical instrument that is consists of metal bodies like bars, tubes rods, or plates that produces sound with help or mallet. 

This instrument is an Asian originated instrument. This instrument is similar to western vibraphone, glockenspiel, and piano. The popularity of playing metallophones in Asia is the same as playing piano in Europe.

Metalworking 

Metalworking is an art that is used in assembling individual parts to create new structures. This includes cutting, forming, and joining of metals parts to create larger structures. It also includes gold working, making jewelry, or making machines like vehicles, tools, fans, other heavy industry materials. Metalworking is a good hobby as it is the trade and can help to choose a career.

Meteorology

Meteorology is the branch of atmospheric sciences. Meteorology focuses on changing weather and forecasting it. Most of Earth's atmosphere lies in the troposphere, so they use the devices and conceptual models to make predictions.

Mexican cartonería

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Microscopy

In this modern age, everyone is familiar with the use of a microscope. Seeing things under a microscope seems fun so it is. If you love to see things that humans cannot see with naked eye microscopy would be a perfect hobby for you. There are three types of microscopy those are optical, electron, and scanning probe microscopy. Moreover, knowing microscopy can be very helpful in making one's career.

Midget car racing

Midget car racing is a form of dirt racing in which midget cars race on dirt tracks. Midget cars are small speed cars with high power to weight ratio. Midget cars use four-cylinder engines. Midget cars invented in the United States, midget cars are quite famous in Australia and New Zealand. Midget cars are usually used for short-distance racing like 2.5 to 25 miles. Due to their structure and high-power midget racing is dangerous.

Military martial arts

When we think about the military, we imagine heavy machine guns, weapons but martial arts are also important in military training for hand-to-hand combat. There are numerous types of martial art like judo, Kung Fu, Taekwondo, karate, and kendo that are included in military martial arts training. If you want to join the military in the future then learning these martial can be helpful for you, moreover, martial arts are important for self-defense and fitness.

Military models

We know that the military is all about tanks, gun machines, rocket missiles, jets, and other weapons. Making models of military weapons and dioramas that can be interesting. You can collect these models from different stores but creating your own gives the next level satisfaction.

Milk bottle collecting

Bottle collecting is a long hobby. We all know that milkmen in glass bottles throughout the United States and these bottles collected by milkmen deliver milk. Collecting these milk bottles with different dairies' trademark can be fun and rewarding. You can resell them and earn money from your passion.