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Difference between metal and non metal. 1. Physical State Metals: Mostly solid at room temperature (except mercury). Non-metals: Can be solid, liquid (bromine), or gas (oxygen, nitrogen). 2. Appearance Metals: Shiny (lustrous surface). Non-metals: Dull (non-lustrous). 3. Electrical Conductivity Metals: Good conductors of electricity. Non-metals: Poor conductors (except graphite). 4. Thermal Conductivity Metals: Good conductors of heat. Non-metals: Poor conductors of heat. 5. Malleability Metals: Malleable (can be beaten into thin sheets). Non-metals: Brittle (break easily when hammered). 6. Ductility Metals: Ductile (can be drawn into wires). Non-metals: Non-ductile. 7. Density Metals: Generally high density. Non-metals: Generally low density. 8. Melting and Boiling Points Metals: High melting and boiling points. Non-metals: Low melting and boiling points (generally). 9. Chemical Behavior (Electron Transf...

। Geographical Condition of America (United States) > 1. Basic Political & General Information Official Name:  United States of America Capital:   Washington, D.C. Number of States:  50 states Currency:  US Dollar (USD) National Language:  No official federal language; English is most widely spoken Other Languages:  Spanish, Chinese, Tagalog, French, German, etc. 2. Location and Boundaries The  United States  is located in  North America . Geographical Position Latitudes: 24°N to 49°N Longitudes: 66°W to 125°W Borders North:  Canada South:  Mexico East:   Atlantic Ocean West:   Pacific Ocean Southeast:   Gulf of Mexico Northwest (Alaska):   Arctic Ocean 3. Area and Size Total Area:  9,833,520 sq km Land Area:  9,147,420 sq km Water Area:  685,100 sq km It is the  3rd largest country  in the world (after Russia and Canada). 4. Physical Features & Relief The USA has very diverse...

Most important geography question with answer for all competitive exam( upsc, state pcs, ssc, railway, si). Universe  related question . 1.  The atmosphere  of planet  venus is made up of  thick  and  yellowish  clouds of... .?   Ans-  sulphuric acid . 2.  which of the following  group of          planet  is termed as ' gas planet '       as they  are  composed  primarily       of lighter  ices,  liquids and                   gases? Ans-  jupiter,  uranus , neptune, saturn. 3.  which one among the following         planet has the largest  number of       known  satellite? Ans-  saturn. 4.  what is the radius  of earth ? Ans- 6371 km. 5.  if the orbit  of a planet is an      ...

Why plinth beam is provided in building 1.   The main resons of  providing plinth                 beam is spreading the loads of  building         to across the foundation to protect                   settlement issues.  2.   Plinth beam is protected from moisture          or surface water.  3.   The plinth  is very protective  in  seismic        zone,   it is  enhance  ability to withstand        building during earthquake.  4.   Plinth beam is preventing from tilting or        settlement of structure over time. 

  The Health Benefits of Guava: A Natural Powerhouse Guava is one of those underrated fruits that packs a serious punch when it comes to health benefits. You might walk past it in the grocery store without a second thought, but if you knew what this tropical fruit can do for your body, you'd probably grab a few every time you shop. 1. Loaded with Vitamin C Forget oranges—guava is the real vitamin C champion. In fact, it has about four times the amount of vitamin C compared to an orange. This means better immunity, stronger skin, and faster healing. If you’re constantly getting sick, adding guava to your diet might help your body fight off infections more effectively. 2. A Gut-Friendly Superfood Guava is packed with fiber, which is great for digestion. If you deal with constipation or irregular bowel movements, eating guava (especially with the seeds) can keep things moving smoothly. It also promotes healthy gut bacteria, which is crucial for overall digestion and nutrient absor...