As a result, HTML5 developers need to make sure that audio content is create in different formats. Audio formats supported by major browsers matrix provided below: 1  Firefox supports: WAV, Ogg Vorbis. 2  Safari supports: WAV, MP3.
Citronella. Citronella plants are some of the best mosquito repelling plants. The plants have a lemony scent that keeps the mosquitoes away. The plants contain citronella oil, which will repel mosquitoes and is also put in mosquito repellent candles.
Plants that Repel Mosquitoes and Other Insects. 1) Citronella Grass â Or Cymbopogon nardus is a clumping grass that belongs to the lemon grass family and is the source of the will known Citronella oil that is used in a number of commercial insect repellent products like citronella candles and tiki torch oil.