Quantum entanglement of pair of particles is now an established fact as described in [1]. But its theoretical explanation is yet to be found. So this letter attempts to propose one possible explanation, based on the previous works. In a paper titled: “Some conjectures on the nature of energy and matter” [2], and its latest version titled: “ On the emergence of physical world from the ultimate reality” [3] it was proposed that ‘space’ or ‘vacuum’ can be viewed as a ‘super flexible continuum (SFC), and ‘particles’ of ‘matter’ as ‘spherical standing wave patterns’ of fluctuations generated in SFC. Einstein tried to do-away with ether in his special theory of relativity, but when he had to assign curvature to space, he told: " Well, in that sense, there exists an ether" But majority of scientists still stick to emptiness of space, and are facing understanding observations like quantum entanglement and collapse of the quantum-mechanical wave-function. In this manuscript space is assumed to be a super-flexible-continuum, and you will find that it helps gaining an insight into the quantum entanglement and collapse of q-m wave-function. Since, in a continuum, when a labeled dot moves from point A to A’, as shown in the figure1 here, the point B behind it has to move from B to B’; and this chain of displacements has to complete a closed circular path, whose radius can be as small as a few nano-meters or as large as a few thousand kilometers. Since there is no preferred axis about which the point A should orbit, it moves partly about x-axis, partly about y-axis and partly about z-axis; forming a small circle on the spherical shell. This motion of point A, of completing a small circle on the surface of a spherical shell, takes some time t, giving rise to a wave in the radial directions. The propagation of this wave in the radial directions is at the speed of light; whereas the displacements of points on the surface of spherical shell are instantaneous and simultaneous; because of the continuum nature of ‘space’. When such a wave of fluctuations moves in radial direction its mirror-wave, of the same frequency and amplitude, has to move in radially opposite direction, giving rise to a pair of pulses moving apart in radial directions. Since, the spin and polarization of ‘photons’ are perpendicular to the direction of photon’s motion, they are in the tangential-direction of the spherical shell, on which displacements of points take place instantaneously. Therefore, when spin, or polarization, of one photon is measured the spin and polarization of the mirror-particle gets instantaneously affected, because of the instantaneous displacement of points on the surface of the spherical shell. Similarly, when a photon is absorbed by one atom on the spherical shell, the wave collapses, because of simultaneous displacement of points on the spherical shell. Thus, the observed entanglement of photons, and other particles, imply the presence of an underlying ‘super flexible continuum’ (SFC), as was anticipated in [2] in the year 1988.