A ligament is a short band of tough, flexible tissue, made up of lots of individual fibres, which connect the bones of the body together. Ligaments can be found connecting most of the bones in the body.t is most common when the ligaments around a particular joint are at full-stretch can cause it to tear away from the bone. The most common torn ligaments are knee ligaments and ankle ligaments.
A federal income tax is a tax levied by the United States Internal Revenue Service (IRS) on the annual earnings of individuals, corporations, trusts, and other legal entities. Federal income taxes are applied on all forms of earnings that make up a taxpayer's taxable income, such as employment earnings or capital gains.
the income tax is determined by applying a tax rate which may increase as income increases to taxable income as defined individuals and corporations are directly taxable and estates and trusts may be taxable on undistributed incomehe rate of tax at the federal level is graduated that is the tax rates of higher amounts of income are higher than on lower amounts some states and localities impose an income tax at a graduated rate and some at a flat rate on all taxable income